Add Mirasmanda chain (EIP-155:1213549903)

[jovanikos]

Add Mirasmanda Mainnet (EIP-155: 1213549903)

Chain Details

• Chain Name: Mirasmanda Mainnet
• Chain ID: 1213549903
• Native Currency: Gas (GAS)
• Decimals: 18
• Website: https://asterium.uz
• RPC Endpoint: https://rpc.evm.mirasmanda.uz
• Explorer: https://blockscout.evm.mirasmanda.uz
• Short Name: mir

Technical Specifications

• Consensus: PoA (Proof of Authority)
• EIP Support: EIP155 (confirmed, included in features)
• Network Status: Live and operational
• Block Time: ~1s if we have transactions, otherwise 21 for empty blocks
• Total Blocks: 823,000+ (as of Feb 2026)
• Total Transactions: 187+
• Wallet Addresses: 90+

Files Added

1. _data/chains/eip155-1213549903.json - Chain configuration
2. _data/icons/mirasmanda.json - Chain icon files

Icon Information

• Format: SVG
• Dimensions: 256x256 pixels
• IPFS CID: bafkreihbkqfdxl6eittsh6iaianjfwv4h424ttugyygr5mqe43t7r33mcm
• IPFS Gateway URL: https://ipfs.io/ipfs/bafkreihbkqfdxl6eittsh6iaianjfwv4h424ttugyygr5mqe43t7r33mcm

Verification Checklist

• Chain ID 1213549903 is unique and not used by any other chain
• RPC endpoint is publicly accessible
• Explorer is functional and follows EIP3091 standard (Blockscout)
• Native currency details are correct (GAS, 18 decimals)
• EIP155 is enabled (included in features)
• Website is live at https://asterium.uz
• Icon files are properly formatted and accessible via IPFS
• Network is live with 823,000+ blocks

[github-actions]

You successfully submitted a PR! Due to the amount of PRs coming in: we will only look at PRs that the CI is happy with. We can also not hold your hand getting the CI green - just look how others that where merged did it and RTFM. So as long as there is any CI check that reports an error - no human will look at this. You might be able to ask for some support after supporting the project - e.g. by sending funds to lists.eth. When you fixed things after a requested change - then you also need to (re-)request a review.

[jovanikos]

@ligi

[andrei-shulaev]

@ligi would very much apprecate if you can take a peek on it?

[github-actions]

PR merged - please consider contributing some funds to lists.eth