@@ -89,13 +92,15 @@ The OriginTrail tech stack is a three layer structure, consisting of the multi-c
Further, the architecture differentiates between **the public, replicated knowledge graph** shared by all network nodes according to the protocol, and **private Knowledge graphs** hosted separately by each of the OriginTrail nodes.
-**Anyone can run an OriginTrail node and become part of the ODN, contributing to the network capacity and hosting the OriginTrail DKG. The OriginTrail node is the ultimate data service for data and knowledge intensive Web3 applications and is used as the key backbone for trusted AI applications (see https://chatdkg.ai)**
+**Anyone can run an OriginTrail node and become part of the ODN, contributing to the network capacity and hosting the OriginTrail DKG. The OriginTrail node is the ultimate data service for data and knowledge intensive Web3 applications and is used as the key backbone for trusted AI applications (see https://chatdkg.ai)**
+
### **What is a Knowledge Asset?**
+
@@ -107,15 +112,16 @@ Further, the architecture differentiates between **the public, replicated knowle
**Knowledge Asset is the new, AI‑ready resource for the Internet**
Knowledge Assets are verifiable containers of structured knowledge that live on the OriginTrail DKG and provide:
-- **Discoverability - UAL is the new URL**. Uniform Asset Locators (UALs, based on the W3C Decentralized Identifiers) are a new Web3 knowledge identifier (extensions of the Uniform Resource Locators - URLs) which identify a specific piece of knowledge and make it easy to find and connect with other Knowledge Assets.
-- **Ownership - NFTs enable ownership**. Each Knowledge Asset contains an NFT token that enables ownership, knowledge asset administration and market mechanisms.
-- **Verifiability - On-chain information origin and verifiable trail**. The blockchain tech increases trust, security, transparency, and the traceability of information.
+- **Discoverability - UAL is the new URL**. Uniform Asset Locators (UALs, based on the W3C Decentralized Identifiers) are a new Web3 knowledge identifier (extensions of the Uniform Resource Locators - URLs) which identify a specific piece of knowledge and make it easy to find and connect with other Knowledge Assets.
+- **Ownership - NFTs enable ownership**. Each Knowledge Asset contains an NFT token that enables ownership, knowledge asset administration and market mechanisms.
+- **Verifiability - On-chain information origin and verifiable trail**. The blockchain tech increases trust, security, transparency, and the traceability of information.
By their nature, Knowledge Assets are semantic resources (following the W3C Semantic Web set of standards), and through their symbolic representations inherently AI ready. See more at https://chatdkg.ai
**Discover Knowledge Assets with the DKG Explorer:**
+
@@ -147,7 +153,6 @@ By their nature, Knowledge Assets are semantic resources (following the W3C Sema
-
(back to top)
@@ -155,16 +160,17 @@ By their nature, Knowledge Assets are semantic resources (following the W3C Sema
## 🚀 Getting Started
-___
+---
### Prerequisites
-- **Node.js** >= 16.0.0
-- **npm** >= 8.0.0
+- **Node.js** >= 16.0.0
+- **npm** >= 8.0.0
In order to use in the local environment, make sure to [run the local DKG network](https://github.com/OriginTrail/ot-node?tab=readme-ov-file#local-network-setup).
-___
+---
+
### Installation
@@ -172,11 +178,13 @@ ___
Install the SDK:
+
```bash
npm install dkg.js
```
-Now you can run a demo example file (requires the local DKG network running):
+Now you can run a demo example file (requires the local DKG network running):
+
```bash
node examples/demo.js
```
@@ -246,4 +254,4 @@ Don't forget to give the project a star! Thanks again!
-___
+---
diff --git a/constants.js b/constants.js
deleted file mode 100644
index f5122041..00000000
--- a/constants.js
+++ /dev/null
@@ -1,276 +0,0 @@
-/**
- * @constant {number} MAX_FILE_SIZE
- * - Max file size for publish
- */
-const MAX_FILE_SIZE = 2621440;
-
-/**
- * @constant {number} DID_PREFIX
- * - DID prefix for graph database
- */
-const DID_PREFIX = 'did:dkg';
-
-const PRIVATE_ASSERTION_PREDICATE = 'https://ontology.origintrail.io/dkg/1.0#privateAssertionID';
-
-const ZERO_ADDRESS = '0x0000000000000000000000000000000000000000';
-
-const BLOCKCHAINS = {
- development: {
- 'hardhat1:31337': {
- rpc: 'http://localhost:8545',
- hubContract: '0x5FbDB2315678afecb367f032d93F642f64180aa3',
- },
- 'hardhat2:31337': {
- rpc: 'http://localhost:9545',
- hubContract: '0x5FbDB2315678afecb367f032d93F642f64180aa3',
- },
- 'otp:2043': {
- rpc: 'http://parachain-alphanet-02.origin-trail.network:9933',
- hubContract: '0x7585a99C5C150a08f5CDeFD16465C6De8D41EbbD',
- },
- },
- devnet: {
- 'otp:2160': {
- rpc: 'https://lofar-tm-rpc.origin-trail.network',
- hubContract: '0x833048F6e6BEa78E0AAdedeCd2Dc2231dda443FB',
- },
- 'gnosis:10200': {
- rpc: 'https://rpc.chiadochain.net',
- hubContract: '0xD2bA102A0b11944d00180eE8136208ccF87bC39A',
- gasPriceOracleLink: 'https://blockscout.chiadochain.net/api/v1/gas-price-oracle',
- },
- 'base:84532': {
- hubContract: '0x6C861Cb69300C34DfeF674F7C00E734e840C29C0',
- rpc: 'https://sepolia.base.org',
- },
- },
- testnet: {
- 'otp:20430': {
- rpc: 'https://lofar-testnet.origin-trail.network',
- hubContract: '0xBbfF7Ea6b2Addc1f38A0798329e12C08f03750A6',
- },
- 'gnosis:10200': {
- rpc: 'https://rpc.chiadochain.net',
- hubContract: '0xC06210312C9217A0EdF67453618F5eB96668679A',
- gasPriceOracleLink: 'https://blockscout.chiadochain.net/api/v1/gas-price-oracle',
- },
- 'base:84532': {
- hubContract: '0x144eDa5cbf8926327cb2cceef168A121F0E4A299',
- rpc: 'https://sepolia.base.org',
- },
- },
- mainnet: {
- 'otp:2043': {
- rpc: 'https://astrosat-parachain-rpc.origin-trail.network',
- hubContract: '0x5fA7916c48Fe6D5F1738d12Ad234b78c90B4cAdA',
- },
- 'gnosis:100': {
- rpc: 'https://rpc.gnosischain.com/',
- hubContract: '0xbEF14fc04F870c2dD65c13Df4faB6ba01A9c746b',
- gasPriceOracleLink: 'https://api.gnosisscan.io/api?module=proxy&action=eth_gasPrice',
- },
- 'base:8453': {
- hubContract: '0xaBfcf2ad1718828E7D3ec20435b0d0b5EAfbDf2c',
- rpc: 'https://mainnet.base.org',
- },
- },
-};
-
-const INCENTIVE_TYPE = {
- NEUROWEB: 'Neuroweb',
-};
-
-const BLOCKCHAINS_RENAME_PAIRS = {
- hardhat1: 'hardhat1:31337',
- hardhat2: 'hardhat2:31337',
- 'otp::devnet': 'otp:2160',
- 'otp::testnet': 'otp:20430',
- 'otp::mainnet': 'otp:2043',
-};
-
-const MAX_BLOCKCHAIN_CALL_RETRIES = 3;
-
-const TRANSACTION_RETRY_ERRORS = [
- 'transaction was not mined',
- 'already known',
- 'replacement transaction underpriced',
-];
-
-const WEBSOCKET_PROVIDER_OPTIONS = {
- reconnect: {
- auto: true,
- delay: 1000, // ms
- maxAttempts: 3,
- },
- clientConfig: {
- keepalive: true,
- keepaliveInterval: 30 * 1000, // ms
- },
-};
-
-const OPERATIONS = {
- PUBLISH: 'publish',
- GET: 'get',
- UPDATE: 'update',
- LOCAL_STORE: 'local-store',
- QUERY: 'query',
-};
-
-const OPERATION_STATUSES = {
- PENDING: 'PENDING',
- COMPLETED: 'COMPLETED',
- FAILED: 'FAILED',
-};
-
-const ASSERTION_STATES = {
- LATEST: 'latest',
- LATEST_FINALIZED: 'latest_finalized',
-};
-
-const CONTENT_TYPES = {
- PUBLIC: 'public',
- PRIVATE: 'private',
- ALL: 'all',
-};
-
-const GET_OUTPUT_FORMATS = {
- N_QUADS: 'n-quads',
- JSON_LD: 'json-ld',
-};
-
-const ASSET_STATES = {
- LATEST: 'LATEST',
- FINALIZED: 'LATEST_FINALIZED',
-};
-
-const STORE_TYPES = {
- TRIPLE: 'TRIPLE',
- PENDING: 'PENDING',
-};
-
-const GRAPH_LOCATIONS = {
- PUBLIC_KG: 'PUBLIC_KG',
- LOCAL_KG: 'LOCAL_KG',
-};
-
-const GRAPH_STATES = {
- CURRENT: 'CURRENT',
- HISTORICAL: 'HISTORICAL',
-};
-
-const OT_NODE_TRIPLE_STORE_REPOSITORIES = {
- PUBLIC_CURRENT: 'publicCurrent',
- PUBLIC_HISTORY: 'publicHistory',
- PRIVATE_CURRENT: 'privateCurrent',
- PRIVATE_HISTORY: 'privateHistory',
-};
-
-const QUERY_TYPES = {
- CONSTRUCT: 'CONSTRUCT',
- SELECT: 'SELECT',
-};
-
-const OPERATIONS_STEP_STATUS = {
- INCREASE_ALLOWANCE_COMPLETED: 'INCREASE_ALLOWANCE_COMPLETED',
- CREATE_ASSET_COMPLETED: 'CREATE_ASSET_COMPLETED',
- NETWORK_PUBLISH_COMPLETED: 'NETWORK_PUBLISH_COMPLETED',
-};
-
-const DEFAULT_GET_LOCAL_STORE_RESULT_FREQUENCY = 0.5;
-
-const DEFAULT_PROXIMITY_SCORE_FUNCTIONS_PAIR_IDS = {
- development: { 'hardhat1:31337': 2, 'hardhat2:31337': 2, 'otp:2043': 2 },
- devnet: {
- 'otp:2160': 2,
- 'gnosis:10200': 2,
- 'base:84532': 2,
- },
- testnet: {
- 'otp:20430': 2,
- 'gnosis:10200': 2,
- 'base:84532': 2,
- },
- mainnet: {
- 'otp:2043': 2,
- 'gnosis:100': 2,
- 'base:8453': 2,
- },
-};
-
-const DEFAULT_NEUROWEB_FINALITY_PARAMETERS = {
- WAIT_NEUROWEB_TX_FINALIZATION: false,
- TX_FINALITY_POLLING_INTERVAL: 6_000,
- TX_FINALITY_MAX_WAIT_TIME: 60_000,
- TX_REMINING_POLLING_INTERVAL: 6_000,
- TX_REMINING_MAX_WAIT_TIME: 60_000,
-};
-
-const DEFAULT_PARAMETERS = {
- ENVIRONMENT: 'mainnet',
- PORT: 8900,
- FREQUENCY: 5,
- MAX_NUMBER_OF_RETRIES: 5,
- HASH_FUNCTION_ID: 1,
- IMMUTABLE: false,
- VALIDATE: true,
- OUTPUT_FORMAT: GET_OUTPUT_FORMATS.JSON_LD,
- STATE: ASSET_STATES.LATEST,
- CONTENT_TYPE: CONTENT_TYPES.PUBLIC,
- GRAPH_LOCATION: GRAPH_LOCATIONS.LOCAL_KG,
- GRAPH_STATE: GRAPH_STATES.CURRENT,
- HANDLE_NOT_MINED_ERROR: false,
- SIMULATE_TXS: false,
- FORCE_REPLACE_TXS: false,
- GAS_LIMIT_MULTIPLIER: 1,
-};
-
-const DEFAULT_GAS_PRICE = {
- GNOSIS: '20',
- OTP: '1',
-};
-
-const LOW_BID_SUGGESTION = 'low';
-const MED_BID_SUGGESTION = 'med';
-const HIGH_BID_SUGGESTION = 'high';
-const ALL_BID_SUGGESTION = 'all';
-const BID_SUGGESTION_RANGE_ENUM = [
- LOW_BID_SUGGESTION,
- MED_BID_SUGGESTION,
- HIGH_BID_SUGGESTION,
- ALL_BID_SUGGESTION,
-];
-
-module.exports = {
- MAX_FILE_SIZE,
- DID_PREFIX,
- PRIVATE_ASSERTION_PREDICATE,
- ZERO_ADDRESS,
- BLOCKCHAINS,
- BLOCKCHAINS_RENAME_PAIRS,
- MAX_BLOCKCHAIN_CALL_RETRIES,
- TRANSACTION_RETRY_ERRORS,
- WEBSOCKET_PROVIDER_OPTIONS,
- OPERATIONS,
- OPERATION_STATUSES,
- ASSERTION_STATES,
- CONTENT_TYPES,
- GET_OUTPUT_FORMATS,
- INCENTIVE_TYPE,
- ASSET_STATES,
- STORE_TYPES,
- GRAPH_LOCATIONS,
- GRAPH_STATES,
- OT_NODE_TRIPLE_STORE_REPOSITORIES,
- QUERY_TYPES,
- OPERATIONS_STEP_STATUS,
- DEFAULT_GET_LOCAL_STORE_RESULT_FREQUENCY,
- DEFAULT_PROXIMITY_SCORE_FUNCTIONS_PAIR_IDS,
- DEFAULT_NEUROWEB_FINALITY_PARAMETERS,
- DEFAULT_PARAMETERS,
- DEFAULT_GAS_PRICE,
- LOW_BID_SUGGESTION,
- MED_BID_SUGGESTION,
- HIGH_BID_SUGGESTION,
- ALL_BID_SUGGESTION,
- BID_SUGGESTION_RANGE_ENUM,
-};
diff --git a/constants/constants.js b/constants/constants.js
new file mode 100644
index 00000000..45ad7256
--- /dev/null
+++ b/constants/constants.js
@@ -0,0 +1,247 @@
+/**
+ * @constant {number} MAX_FILE_SIZE
+ * - Max file size for publish
+ */
+export const MAX_FILE_SIZE = 10000000;
+
+/**
+ * @constant {number} DID_PREFIX
+ * - DID prefix for graph database
+ */
+export const DID_PREFIX = 'did:dkg';
+
+export const PRIVATE_ASSERTION_PREDICATE =
+ 'https://ontology.origintrail.io/dkg/1.0#privateMerkleRoot';
+
+export const PRIVATE_RESOURCE_PREDICATE =
+ 'https://ontology.origintrail.io/dkg/1.0#representsPrivateResource';
+
+export const PRIVATE_HASH_SUBJECT_PREFIX = 'https://ontology.origintrail.io/dkg/1.0#metadata-hash:';
+
+export const ZERO_ADDRESS = '0x0000000000000000000000000000000000000000';
+
+export const BLOCKCHAIN_IDS = {
+ HARDHAT_1: 'hardhat1:31337',
+ HARDHAT_2: 'hardhat2:31337',
+ BASE_TESTNET: 'base:84532',
+ GNOSIS_TESTNET: 'gnosis:10200',
+ NEUROWEB_TESTNET: 'otp:20430',
+ BASE_MAINNET: 'base:8453',
+ GNOSIS_MAINNET: 'gnosis:100',
+ NEUROWEB_MAINNET: 'otp:2043',
+};
+export const BLOCKCHAINS = {
+ development: {
+ 'hardhat1:31337': {
+ rpc: 'http://localhost:8545',
+ hubContract: '0x5FbDB2315678afecb367f032d93F642f64180aa3',
+ },
+ 'hardhat2:31337': {
+ rpc: 'http://localhost:9545',
+ hubContract: '0x5FbDB2315678afecb367f032d93F642f64180aa3',
+ },
+ },
+ testnet: {
+ 'base:84532': {
+ hubContract: '0xf21CE8f8b01548D97DCFb36869f1ccB0814a4e05',
+ rpc: 'https://sepolia.base.org',
+ },
+ 'otp:20430': {
+ hubContract: '0xe233b5b78853a62b1e11ebe88bf083e25b0a57a6',
+ rpc: 'https://lofar-testnet.origin-trail.network',
+ },
+ 'gnosis:10200': {
+ hubContract: '0x2c08AC4B630c009F709521e56Ac385A6af70650f',
+ rpc: 'https://rpc.chiadochain.net',
+ gasPriceOracleLink: 'https://blockscout.chiadochain.net/api/v1/gas-price-oracle',
+ },
+ },
+ mainnet: {
+ 'base:8453': {
+ hubContract: '0x99Aa571fD5e681c2D27ee08A7b7989DB02541d13',
+ rpc: 'https://mainnet.base.org',
+ },
+ 'otp:2043': {
+ hubContract: '0x0957e25BD33034948abc28204ddA54b6E1142D6F',
+ rpc: 'https://astrosat-parachain-rpc.origin-trail.network',
+ },
+ 'gnosis:100': {
+ hubContract: '0x882D0BF07F956b1b94BBfe9E77F47c6fc7D4EC8f',
+ rpc: 'https://rpc.gnosischain.com/',
+ gasPriceOracleLink: 'https://blockscout.com/xdai/mainnet/api/v1/gas-price-oracle',
+ },
+ },
+};
+
+export const PARANET_NODES_ACCESS_POLICY = {
+ OPEN: 0,
+ PERMISSIONED: 1,
+};
+
+export const PARANET_MINERS_ACCESS_POLICY = {
+ OPEN: 0,
+ PERMISSIONED: 1,
+};
+
+export const PARANET_KC_SUBMISSION_POLICY = {
+ OPEN: 0,
+ STAGING: 1,
+};
+
+export const PARANET_KNOWLEDGE_COLLECTION_STATUS = {
+ 0: 'NONE',
+ 1: 'PENDING',
+ 2: 'APPROVED',
+ 3: 'REJECTED',
+};
+
+export const INCENTIVE_MULTIPLIER = {
+ Neuroweb: 10n ** 12n,
+ NeurowebERC20: 10n ** 18n,
+};
+
+export const NEUROWEB_INCENTIVE_TYPE_CHAINS = [
+ BLOCKCHAIN_IDS.NEUROWEB_TESTNET,
+ BLOCKCHAIN_IDS.NEUROWEB_MAINNET,
+ BLOCKCHAIN_IDS.HARDHAT_1,
+ BLOCKCHAIN_IDS.HARDHAT_2,
+];
+
+export const TRANSACTION_RETRY_ERRORS = [
+ 'transaction was not mined',
+ 'already known',
+ 'replacement transaction underpriced',
+];
+
+export const WEBSOCKET_PROVIDER_OPTIONS = {
+ reconnect: {
+ auto: true,
+ delay: 1000, // ms
+ maxAttempts: 3,
+ },
+ clientConfig: {
+ keepalive: true,
+ keepaliveInterval: 30 * 1000, // ms
+ },
+};
+
+export const OPERATIONS = {
+ PUBLISH: 'publish',
+ GET: 'get',
+ LOCAL_STORE: 'local-store',
+ QUERY: 'query',
+ PUBLISH_PARANET: 'publishParanet',
+ FINALITY: 'finality',
+};
+
+export const OPERATION_STATUSES = {
+ PENDING: 'PENDING',
+ COMPLETED: 'COMPLETED',
+ FAILED: 'FAILED',
+};
+
+export const CONTENT_TYPES = {
+ PRIVATE: 'private',
+ PUBLIC: 'public',
+ ALL: 'all',
+};
+
+export const GET_OUTPUT_FORMATS = {
+ N_QUADS: 'n-quads',
+ JSON_LD: 'json-ld',
+};
+
+export const GRAPH_LOCATIONS = {
+ PUBLIC_KG: 'PUBLIC_KG',
+ LOCAL_KG: 'LOCAL_KG',
+};
+
+export const GRAPH_STATES = {
+ CURRENT: 'CURRENT',
+ HISTORICAL: 'HISTORICAL',
+};
+
+export const GAS_MODES = {
+ LEGACY: 'legacy',
+ EIP1559: 'eip1559',
+};
+
+export const OT_NODE_TRIPLE_STORE_REPOSITORIES = {
+ PUBLIC_CURRENT: 'publicCurrent',
+ PUBLIC_HISTORY: 'publicHistory',
+ PRIVATE_CURRENT: 'privateCurrent',
+ PRIVATE_HISTORY: 'privateHistory',
+};
+
+export const QUERY_TYPES = {
+ CONSTRUCT: 'CONSTRUCT',
+ SELECT: 'SELECT',
+};
+
+export const OPERATIONS_STEP_STATUS = {
+ INCREASE_ALLOWANCE_COMPLETED: 'INCREASE_ALLOWANCE_COMPLETED',
+ CREATE_ASSET_COMPLETED: 'CREATE_ASSET_COMPLETED',
+ NETWORK_PUBLISH_COMPLETED: 'NETWORK_PUBLISH_COMPLETED',
+};
+
+export const DEFAULT_PROXIMITY_SCORE_FUNCTIONS_PAIR_IDS = {
+ development: { 'hardhat1:31337': 2, 'hardhat2:31337': 2, 'otp:2043': 2 },
+ testnet: {
+ 'otp:20430': 2,
+ 'gnosis:10200': 2,
+ 'base:84532': 2,
+ },
+ mainnet: {
+ 'otp:2043': 2,
+ 'gnosis:100': 2,
+ 'base:8453': 2,
+ },
+};
+
+export const DEFAULT_NEUROWEB_FINALITY_PARAMETERS = {
+ WAIT_NEUROWEB_TX_FINALIZATION: false,
+ TX_FINALITY_POLLING_INTERVAL: 6_000,
+ TX_FINALITY_MAX_WAIT_TIME: 60_000,
+ TX_REMINING_POLLING_INTERVAL: 6_000,
+ TX_REMINING_MAX_WAIT_TIME: 60_000,
+};
+
+export const DEFAULT_PARAMETERS = {
+ ENVIRONMENT: 'mainnet',
+ PORT: 8900,
+ FREQUENCY: 5,
+ MAX_NUMBER_OF_RETRIES: 5,
+ HASH_FUNCTION_ID: 1,
+ IMMUTABLE: false,
+ VALIDATE: true,
+ OUTPUT_FORMAT: GET_OUTPUT_FORMATS.JSON_LD,
+ STATE: null,
+ INCLUDE_METADATA: false,
+ CONTENT_TYPE: CONTENT_TYPES.PUBLIC,
+ GRAPH_LOCATION: GRAPH_LOCATIONS.LOCAL_KG,
+ GRAPH_STATE: GRAPH_STATES.CURRENT,
+ HANDLE_NOT_MINED_ERROR: false,
+ SIMULATE_TXS: false,
+ FORCE_REPLACE_TXS: false,
+ GAS_LIMIT_MULTIPLIER: 1,
+ RETRY_TX_GAS_PRICE_MULTIPLIER: 3,
+ GAS_MODE: GAS_MODES.EIP1559,
+};
+
+export const DEFAULT_GAS_PRICE = {
+ GNOSIS: '1.5',
+ OTP: '0.001',
+ BASE: '0.086',
+};
+
+export const DEFAULT_GAS_PRICE_WEI = {
+ GNOSIS: '6000000000',
+};
+
+export const PARANET_KNOWLEDGE_ASSET_ACCESS_POLICY = {
+ OPEN: 0,
+};
+
+export const CHUNK_BYTE_SIZE = 32;
+
+export const FEE_HISTORY_BLOCK_COUNT = 5;
diff --git a/constants/index.cjs b/constants/index.cjs
new file mode 100644
index 00000000..c422d9e6
--- /dev/null
+++ b/constants/index.cjs
@@ -0,0 +1,26 @@
+'use strict';
+
+/**
+ * @constant {number} MAX_FILE_SIZE
+ * - Max file size for publish
+ */
+
+const BLOCKCHAIN_IDS = {
+ HARDHAT_1: 'hardhat1:31337',
+ HARDHAT_2: 'hardhat2:31337',
+ BASE_TESTNET: 'base:84532',
+ GNOSIS_TESTNET: 'gnosis:10200',
+ NEUROWEB_TESTNET: 'otp:20430',
+ BASE_MAINNET: 'base:8453',
+ GNOSIS_MAINNET: 'gnosis:100',
+ NEUROWEB_MAINNET: 'otp:2043',
+};
+
+[
+ BLOCKCHAIN_IDS.NEUROWEB_TESTNET,
+ BLOCKCHAIN_IDS.NEUROWEB_MAINNET,
+ BLOCKCHAIN_IDS.HARDHAT_1,
+ BLOCKCHAIN_IDS.HARDHAT_2,
+];
+
+exports.BLOCKCHAIN_IDS = BLOCKCHAIN_IDS;
diff --git a/constants/index.js b/constants/index.js
new file mode 100644
index 00000000..7e94b718
--- /dev/null
+++ b/constants/index.js
@@ -0,0 +1,3 @@
+import { BLOCKCHAIN_IDS } from './constants.js';
+
+export { BLOCKCHAIN_IDS };
diff --git a/dist/dkg.min.js b/dist/dkg.min.js
index fde16c12..bfaa1c65 100644
--- a/dist/dkg.min.js
+++ b/dist/dkg.min.js
@@ -1,2 +1,2 @@
/*! For license information please see dkg.min.js.LICENSE.txt */
-var DKG;(()=>{var e={16381:e=>{const t={PUBLIC:"public",PRIVATE:"private",ALL:"all"},r={N_QUADS:"n-quads",JSON_LD:"json-ld"},n={LATEST:"LATEST",FINALIZED:"LATEST_FINALIZED"},i={PUBLIC_KG:"PUBLIC_KG",LOCAL_KG:"LOCAL_KG"},o={CURRENT:"CURRENT",HISTORICAL:"HISTORICAL"},a={ENVIRONMENT:"mainnet",PORT:8900,FREQUENCY:5,MAX_NUMBER_OF_RETRIES:5,HASH_FUNCTION_ID:1,IMMUTABLE:!1,VALIDATE:!0,OUTPUT_FORMAT:r.JSON_LD,STATE:n.LATEST,CONTENT_TYPE:t.PUBLIC,GRAPH_LOCATION:i.LOCAL_KG,GRAPH_STATE:o.CURRENT,HANDLE_NOT_MINED_ERROR:!1,SIMULATE_TXS:!1,FORCE_REPLACE_TXS:!1,GAS_LIMIT_MULTIPLIER:1},s="high",u=["low","med",s,"all"];e.exports={MAX_FILE_SIZE:2621440,DID_PREFIX:"did:dkg",PRIVATE_ASSERTION_PREDICATE:"https://ontology.origintrail.io/dkg/1.0#privateAssertionID",ZERO_ADDRESS:"0x0000000000000000000000000000000000000000",BLOCKCHAINS:{development:{"hardhat1:31337":{rpc:"http://localhost:8545",hubContract:"0x5FbDB2315678afecb367f032d93F642f64180aa3"},"hardhat2:31337":{rpc:"http://localhost:9545",hubContract:"0x5FbDB2315678afecb367f032d93F642f64180aa3"},"otp:2043":{rpc:"http://parachain-alphanet-02.origin-trail.network:9933",hubContract:"0x7585a99C5C150a08f5CDeFD16465C6De8D41EbbD"}},devnet:{"otp:2160":{rpc:"https://lofar-tm-rpc.origin-trail.network",hubContract:"0x833048F6e6BEa78E0AAdedeCd2Dc2231dda443FB"},"gnosis:10200":{rpc:"https://rpc.chiadochain.net",hubContract:"0xD2bA102A0b11944d00180eE8136208ccF87bC39A",gasPriceOracleLink:"https://blockscout.chiadochain.net/api/v1/gas-price-oracle"},"base:84532":{hubContract:"0x6C861Cb69300C34DfeF674F7C00E734e840C29C0",rpc:"https://sepolia.base.org"}},testnet:{"otp:20430":{rpc:"https://lofar-testnet.origin-trail.network",hubContract:"0xBbfF7Ea6b2Addc1f38A0798329e12C08f03750A6"},"gnosis:10200":{rpc:"https://rpc.chiadochain.net",hubContract:"0xC06210312C9217A0EdF67453618F5eB96668679A",gasPriceOracleLink:"https://blockscout.chiadochain.net/api/v1/gas-price-oracle"},"base:84532":{hubContract:"0x144eDa5cbf8926327cb2cceef168A121F0E4A299",rpc:"https://sepolia.base.org"}},mainnet:{"otp:2043":{rpc:"https://astrosat-parachain-rpc.origin-trail.network",hubContract:"0x5fA7916c48Fe6D5F1738d12Ad234b78c90B4cAdA"},"gnosis:100":{rpc:"https://rpc.gnosischain.com/",hubContract:"0xbEF14fc04F870c2dD65c13Df4faB6ba01A9c746b",gasPriceOracleLink:"https://api.gnosisscan.io/api?module=proxy&action=eth_gasPrice"},"base:8453":{hubContract:"0xaBfcf2ad1718828E7D3ec20435b0d0b5EAfbDf2c",rpc:"https://mainnet.base.org"}}},BLOCKCHAINS_RENAME_PAIRS:{hardhat1:"hardhat1:31337",hardhat2:"hardhat2:31337","otp::devnet":"otp:2160","otp::testnet":"otp:20430","otp::mainnet":"otp:2043"},MAX_BLOCKCHAIN_CALL_RETRIES:3,TRANSACTION_RETRY_ERRORS:["transaction was not mined","already known","replacement transaction underpriced"],WEBSOCKET_PROVIDER_OPTIONS:{reconnect:{auto:!0,delay:1e3,maxAttempts:3},clientConfig:{keepalive:!0,keepaliveInterval:3e4}},OPERATIONS:{PUBLISH:"publish",GET:"get",UPDATE:"update",LOCAL_STORE:"local-store",QUERY:"query"},OPERATION_STATUSES:{PENDING:"PENDING",COMPLETED:"COMPLETED",FAILED:"FAILED"},ASSERTION_STATES:{LATEST:"latest",LATEST_FINALIZED:"latest_finalized"},CONTENT_TYPES:t,GET_OUTPUT_FORMATS:r,INCENTIVE_TYPE:{NEUROWEB:"Neuroweb"},ASSET_STATES:n,STORE_TYPES:{TRIPLE:"TRIPLE",PENDING:"PENDING"},GRAPH_LOCATIONS:i,GRAPH_STATES:o,OT_NODE_TRIPLE_STORE_REPOSITORIES:{PUBLIC_CURRENT:"publicCurrent",PUBLIC_HISTORY:"publicHistory",PRIVATE_CURRENT:"privateCurrent",PRIVATE_HISTORY:"privateHistory"},QUERY_TYPES:{CONSTRUCT:"CONSTRUCT",SELECT:"SELECT"},OPERATIONS_STEP_STATUS:{INCREASE_ALLOWANCE_COMPLETED:"INCREASE_ALLOWANCE_COMPLETED",CREATE_ASSET_COMPLETED:"CREATE_ASSET_COMPLETED",NETWORK_PUBLISH_COMPLETED:"NETWORK_PUBLISH_COMPLETED"},DEFAULT_GET_LOCAL_STORE_RESULT_FREQUENCY:.5,DEFAULT_PROXIMITY_SCORE_FUNCTIONS_PAIR_IDS:{development:{"hardhat1:31337":2,"hardhat2:31337":2,"otp:2043":2},devnet:{"otp:2160":2,"gnosis:10200":2,"base:84532":2},testnet:{"otp:20430":2,"gnosis:10200":2,"base:84532":2},mainnet:{"otp:2043":2,"gnosis:100":2,"base:8453":2}},DEFAULT_NEUROWEB_FINALITY_PARAMETERS:{WAIT_NEUROWEB_TX_FINALIZATION:!1,TX_FINALITY_POLLING_INTERVAL:6e3,TX_FINALITY_MAX_WAIT_TIME:6e4,TX_REMINING_POLLING_INTERVAL:6e3,TX_REMINING_MAX_WAIT_TIME:6e4},DEFAULT_PARAMETERS:a,DEFAULT_GAS_PRICE:{GNOSIS:"20",OTP:"1"},LOW_BID_SUGGESTION:"low",MED_BID_SUGGESTION:"med",HIGH_BID_SUGGESTION:s,ALL_BID_SUGGESTION:"all",BID_SUGGESTION_RANGE_ENUM:u}},46010:(e,t,r)=>{const n=r(87128),i=r(65160),o=r(18538),a=r(2432),s=r(46792),u=r(83826),c=r(82689),l=r(76371);e.exports=class{constructor(e){const t=new l(e).getServices();this.assertion=new n(t),this.asset=new i(t),this.blockchain=new o(t),this.node=new u(t),this.graph=new a(t),this.network=new s(t),this.paranet=new c(t)}}},87128:(e,t,r)=>{const{assertionMetadata:n,calculateRoot:i,formatGraph:o}=r(50953);e.exports=class{constructor(e){this.nodeApiService=e.nodeApiService,this.inputService=e.inputService}async formatGraph(e){return o(e)}async getPublicAssertionId(e){const t=await o(e);return i(t.public)}async getSizeInBytes(e){const t=await o(e);return n.getAssertionSizeInBytes(t.public)}async getTriplesNumber(e){const t=await o(e);return n.getAssertionTriplesNumber(t.public)}async getChunksNumber(e){const t=await o(e);return n.getAssertionChunksNumber(t.public)}}},65160:(e,t,r)=>{const{assertionMetadata:n,calculateRoot:i,formatGraph:o}=r(50953),{ethers:a,ZeroHash:s}=r(59237),{deriveUAL:u,getOperationStatusObject:c,resolveUAL:l,toNQuads:f,toJSONLD:h,sleepForMilliseconds:d}=r(95200),{ASSET_STATES:p,CONTENT_TYPES:m,OPERATIONS:y,OPERATIONS_STEP_STATUS:g,GET_OUTPUT_FORMATS:b,OPERATION_STATUSES:v,DEFAULT_GET_LOCAL_STORE_RESULT_FREQUENCY:w,PRIVATE_ASSERTION_PREDICATE:A,STORE_TYPES:S,QUERY_TYPES:k,OT_NODE_TRIPLE_STORE_REPOSITORIES:E,ZERO_ADDRESS:_}=r(16381),M=r(54209);e.exports=class{constructor(e){this.nodeApiService=e.nodeApiService,this.validationService=e.validationService,this.blockchainService=e.blockchainService,this.inputService=e.inputService}async isValidUAL(e,t={}){if("string"!=typeof e||""===e.trim())throw new Error("UAL must be a non-empty string.");const r=this.inputService.getBlockchain(t);this.validationService.validateIsValidUAL(r);const n=e.split("/");if(3!==n.length)throw new Error("UAL format is incorrect.");const i=n[0].split(":");if(3!==i.length&&4!==i.length)throw new Error("Prefix format in UAL is incorrect.");if("did"!==i[0])throw new Error(`Invalid DID prefix. Expected: 'did'. Received: '${i[0]}'.`);if("dkg"!==i[1])throw new Error(`Invalid DKG prefix. Expected: 'dkg'. Received: '${i[1]}'.`);if(i[2]!==r.name.split(":")[0])throw new Error(`Invalid blockchain name in the UAL prefix. Expected: '${r.name.split(":")[0]}'. Received: '${i[2]}'.`);if(4===i.length){const e=await this.blockchainService.getChainId(r);if(Number(i[3])!==e)throw new Error(`Chain ID in UAL does not match the blockchain. Expected: '${e}'. Received: '${i[3]}'.`)}const o=await this.blockchainService.getContractAddress("ContentAssetStorage",r);if(n[1].toLowerCase()!==o.toLowerCase())throw new Error(`Contract address in UAL does not match. Expected: '${o}'. Received: '${n[1]}'.`);try{const e=await this.blockchainService.getAssetOwner(n[2],r);if(!e||e===_)throw new Error("Token does not exist or has no owner.");return!0}catch(e){throw new Error(`Error fetching asset owner: ${e.message}`)}}async setAllowance(e,t={}){const r=this.inputService.getBlockchain(t);this.validationService.validateSetAllowance(r);const n=await this.blockchainService.getContractAddress("ServiceAgreementV1",r),i=e-BigInt(await this.blockchainService.callContractFunction("Token","allowance",[r.publicKey,n],r));let o;return i>0?o=await this.blockchainService.executeContractFunction("Token","increaseAllowance",[n,i],r):i<0&&(o=await this.blockchainService.executeContractFunction("Token","decreaseAllowance",[n,-i],r)),o?{operation:o,transactionHash:o.transactionHash,status:o.status}:{status:"Skipped: Allowance is already equal to the requested amount."}}async increaseAllowance(e,t={}){const r=this.inputService.getBlockchain(t);this.validationService.validateIncreaseAllowance(r);const n=await this.blockchainService.getContractAddress("ServiceAgreementV1",r),i=await this.blockchainService.executeContractFunction("Token","increaseAllowance",[n,e],r);return{operation:i,transactionHash:i.transactionHash,status:i.status}}async decreaseAllowance(e,t={}){const r=this.inputService.getBlockchain(t);this.validationService.validateDecreaseAllowance(r);const n=await this.blockchainService.getContractAddress("ServiceAgreementV1",r),i=await this.blockchainService.callContractFunction("Token","allowance",[r.publicKey,n],r),o=await this.blockchainService.executeContractFunction("Token","decreaseAllowance",[n,BigInt(e)>BigInt(i)?i:e],r);return{operation:o,transactionHash:o.transactionHash,status:o.status}}async getCurrentAllowance(e={}){const t=this.inputService.getBlockchain(e),r=await this.blockchainService.getContractAddress("ServiceAgreementV1",t),n=await this.blockchainService.callContractFunction("Token","allowance",[t.publicKey,r],t);return BigInt(n)}async create(e,t={},r=M){this.validationService.validateObjectType(e);let a={};e.public||e.private?a=e:a.public=e;const{blockchain:s,endpoint:f,port:h,maxNumberOfRetries:d,frequency:p,epochsNum:m,hashFunctionId:b,scoreFunctionId:A,immutable:k,tokenAmount:E,authToken:_,paranetUAL:T}=this.inputService.getAssetCreateArguments(t);this.validationService.validateAssetCreate(a,s,f,h,d,p,m,b,A,k,E,_,T);const{public:x,private:P}=await o(a),I=n.getAssertionSizeInBytes(x);this.validationService.validateAssertionSizeInBytes(I+(void 0===P?0:n.getAssertionSizeInBytes(P)));const O=i(x),R=await this.blockchainService.getContractAddress("ContentAssetStorage",s),C=E??await this.nodeApiService.getBidSuggestion(f,h,_,s.name,m,I,R,O,b);let B,N;if(null==T)({tokenId:B,receipt:N}=await this.blockchainService.createAsset({publicAssertionId:O,assertionSize:I,triplesNumber:n.getAssertionTriplesNumber(x),chunksNumber:n.getAssertionChunksNumber(x),epochsNum:m,tokenAmount:C,scoreFunctionId:A??1,immutable_:k},null,null,s,r));else{const{contract:e,tokenId:t}=l(T);({tokenId:B,receipt:N}=await this.blockchainService.createAsset({publicAssertionId:O,assertionSize:I,triplesNumber:n.getAssertionTriplesNumber(x),chunksNumber:n.getAssertionChunksNumber(x),epochsNum:m,tokenAmount:C,scoreFunctionId:A??1,immutable_:k},e,t,s,r))}const L={blockchain:s.name,contract:R,tokenId:B},U=[{...L,assertionId:O,assertion:x,storeType:S.TRIPLE}];P?.length&&U.push({...L,assertionId:i(P),assertion:P,storeType:S.TRIPLE});const F=u(s.name,R,B),D=await this.nodeApiService.publish(f,h,_,O,x,s.name,R,B,b),j=await this.nodeApiService.getOperationResult(f,h,_,y.PUBLISH,d,p,D);if(j.status===v.FAILED)return{UAL:F,assertionId:O,operation:{mintKnowledgeAsset:N,publish:c(j,D)}};const H=await this.nodeApiService.localStore(f,h,_,U),J=await this.nodeApiService.getOperationResult(f,h,_,y.LOCAL_STORE,d,w,H);return r.afterHook({status:g.CREATE_ASSET_COMPLETED,data:{localStoreOperationId:H,localStoreOperationResult:J}}),{UAL:F,publicAssertionId:O,operation:{mintKnowledgeAsset:N,publish:c(j,D),localStore:c(J,H)}}}async get(e,t={}){const{blockchain:r,endpoint:n,port:o,maxNumberOfRetries:a,frequency:u,state:d,contentType:g,validate:v,outputFormat:w,authToken:S,hashFunctionId:_}=this.inputService.getAssetGetArguments(t);this.validationService.validateAssetGet(e,r,n,o,a,u,d,g,_,v,w,S);const{tokenId:M}=l(e);let T,x=!1;if(d===p.LATEST){const e=await this.blockchainService.getUnfinalizedState(M,r);null!=e&&e!==s&&(T=e,x=!1)}let P=[];const I=Object.values(p).includes(d);if(!T)if(P=await this.blockchainService.getAssertionIds(M,r),I)T=P[P.length-1],x=!0;else if("number"==typeof d){if(d>=P.length)throw new Error("State index is out of range.");T=P[d],d===P.length-1&&(x=!0)}else if(P.includes(d))T=d,d===P[P.length-1]&&(x=!0);else{if(!/^0x[a-fA-F0-9]{64}$/.test(d))throw new Error("Incorrect state option.");{const e=await this.blockchainService.getUnfinalizedState(M,r);if(null==e||e===s||d!==e)throw new Error("Given state hash isn't a part of the Knowledge Asset.");T=e,x=!1}}const O=await this.nodeApiService.get(n,o,S,e,I?d:T,_),R=await this.nodeApiService.getOperationResult(n,o,S,y.GET,a,u,O);if(!R.data.assertion)return"FAILED"!==R.status&&(R.data={errorType:"DKG_CLIENT_ERROR",errorMessage:"Unable to find assertion on the network!"},R.status="FAILED"),{operation:{publicGet:c(R,O)}};const C=R.data.assertion;!0===v&&i(C)!==T&&(R.data={errorType:"DKG_CLIENT_ERROR",errorMessage:"Calculated root hashes don't match!"});let B={operation:{}};if(g!==m.PRIVATE){let e=C;try{e=w!==b.N_QUADS?await h(C.join("\n")):C.join("\n")}catch(e){R.data={errorType:"DKG_CLIENT_ERROR",errorMessage:e.message}}g===m.PUBLIC?B={...B,assertion:e,assertionId:T}:B.public={assertion:e,assertionId:T},B.operation.publicGet=c(R,O)}if(g!==m.PUBLIC){const e=C.filter((e=>e.includes(A))),t=e.length>0?e[0]:null;let r,s={};if(t){const e=t.match(/"(.*?)"/)[1];let l,d;if(R?.data?.privateAssertion?.length)l=R.data.privateAssertion;else{const t=`\n CONSTRUCT { ?s ?p ?o }\n WHERE {\n {\n GRAPH