Sandwitch Attack Data Analysis

sandwich loss data

Uniswap V2 Address Loss Summary

total Uniswap trader address count for past 7 days (20210911-20210917): 64,296 (no contract addresses)

addresses with loss in the sample pool: 16,560 (no contract addresses)

• loss percentage: 16,560/64,296=25.76%

• address with loss > 10 ETH for Uniswap V2 traders: 346

Loss Range Estimation

Max&Min Loss in Sample （1 eth: USD 3616.24）

#	max	min
usd	1305175.35	-407178.24
eth	360.94	-111.60

Loss Distribution

most of the loss is under USD 10,000（nearly 92%）

usd_loss	%
(min, 0.0]	3.79
(0.0, 10,000.0]	87.57
(10,000.0, 50,000.0]	7.37
(50,000.0, 100,000.0]	0.83
(100,000.0, max]	0.44

eth_loss	%
(-min, 0.0]	3.79
(0.0, 1.0]	76.99
(1.0, 10.0]	17.13
(10.0, 20.0]	1.33
(20.0, max]	0.76

Loss Transaction Count

sandwich_count	%
(1, 5]	51.25
(5, 10]	19.00
(10, 50]	24.54
(50, 100]	3.60
(100, max]	1.61

Sample Loss Data:

loss_address.csv

SushiSwap Address Loss Summary

total SushiSwap trader address count for past 7 days (20210911-20210917): 18,219 (no contract addresses)

addresses with loss in the sample pool: 4,673 (no contract addresses)

• loss percentage: 4,673/18,219=25.65%

• address with loss > 10 ETH: 155

Loss Range Estimation

Max&Min Loss in Sample （1 eth: USD 3616.24）

#	max	min
usd	1,305,874.05	-59,662.09
eth	361.11	-16.50

Loss Distribution

most of the loss is under USD 10,000（nearly 88.4%）

usd_loss	%
(min, 0.0]	3.77
(0.0, 10,000.0]	84.65
(10,000.0, 50,000.0]	9.42
(50,000.0, 100,000.0]	1.24
(100,000.0, max]	0.92

eth_loss	%
(-min, 0.0]	3.77
(0.0, 1.0]	72.22
(1.0, 10.0]	20.70
(10.0, 20.0]	1.97
(20.0, max]	1.35

Loss Transaction Count

sandwich_count	%
(1, 5]	48.76
(5, 10]	18.34
(10, 50]	25.66
(50, 100]	4.37
(100, max]	2.86

Sample Loss Data:

loss_address_sushiswap.csv

Back up

total trade address count :

• uniswap v2: 2,119,846

  • uniswap v2 (address overall trade usd amount > USD 10,000): 194,407

  • uniswap v2 (address overall trade usd amount > USD 100,000): 16,058

  • uniswap v2 (address overall trade usd amount > USD 1,000,000): 535

• sushiswap: 230,575

  • sushiswap (address overall trade usd amount > USD 100,000): 5,602