Contract Addresses - Relay
Relay’s Solver and Contract Addresses
Relay’s solver and contract addresses can be found below along with each chain.
Please note that not all deployed contracts have the same address across all chains. Please check carefully to ensure you are using the correct contract address for the chain you are using.
Solver Addresses
| Chain Type | Solver Address |
|---|---|
| Bitcoin | bc1qq2mvrp4g3ugd424dw4xv53rgsf8szkrv853jrc |
| EVM | 0xf70da97812cb96acdf810712aa562db8dfa3dbef |
| SVM | F7p3dFrjRTbtRp8FRF6qHLomXbKRBzpvBLjtQcfcgmNe |
| Tron | TYVWGh8XkmU49Hi9PkGAZXiiJPB3J5zJZy |
Contract Versions
| Version | Summary | London | Cancun | Zero-ZkEvm |
|---|---|---|---|---|
| v2 Router | 0x113a327221d2c4660684449bfc39bc14ad1aaf38 | 0xf5042e6ffac5a625d4e7848e0b01373d8eb9e222 | 0x8fdceeda2951a9747feaf25311435448bce47b2a | |
| v2 ApprovalProxy | 0xcd740b0e005cb8647f9baf4febedc8753ceef861 | 0xbbbfd134e9b44bfb5123898ba36b01de7ab93d98 | 0xaec31c3780521c34ca59dc2eb5fb9ee2e285cebe | |
| v2.1 Router | Revert reasons improvements | 0xb758f3bfa7b9d39ef5457d7c7ffb3702f2ad3982 | 0x3ec130b627944cad9b2750300ecb0a695da522b6 | 0xb758f3bfa7b9d39ef5457d7c7ffb3702f2ad3982 |
| v2.1 ApprovalProxy | 0x953c95146eb8ce763f35caf2f1d46ddf6a33bea2 | 0x58cc3e0aa6cd7bf795832a225179ec2d848ce3e7 | 0x953c95146eb8ce763f35caf2f1d46ddf6a33bea2 | |
| v3 Router | Indexing improvements | 0x9ef6d3c2f60d7b9008d74cab1fc0f899c957c819 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xe16870b028704e38dbc254a84d3f72c8ba345ca9 |
| v3 ApprovalProxy | 0x8754bc615047de01228a7527b712806a71a8dc9a | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be | 0xf6e54bbf91e564fcf0df3ed9f2dd82913e9232c3 |
Mainnet Contracts
| Chain Name | Chain ID | RelayReceiver | ERC20Router | ApprovalProxy |
|---|---|---|---|---|
| Abstract | 2741 | 0x634e831ce6d460c2cd5067af98d6452eb280e374 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be |
| Animechain | 69000 | 0x7f4babd2c7d35221e72ab67ea72cba99573a0089 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be |
| ApeChain | 33139 | 0xa06e1351e2fd2d45b5d35633ca7ecf328684a109 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be |
| Arbitrum | 42161 | 0xa5f565650890fba1824ee0f21ebbbf660a179934 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be |
| ... | ... | ... | ... | ... |
| zkSync Era | 324 | 0xebd1e414ebb98522cfd932104ba41fac10a4ef35 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be |
| Zora | 7777777 | 0xa5f565650890fba1824ee0f21ebbbf660a179934 | 0xb92fe925dc43a0ecde6c8b1a2709c170ec4fff4f | 0xccc88a9d1b4ed6b0eaba998850414b24f1c315be |
Testnet Contracts
| Chain Name | Chain ID | RelayReceiver | ERC20Router | ApprovalProxy |
|---|---|---|---|---|
| Base Sepolia | 84532 | 0x4cec3461dd63f22554b7fa2abba5bbfe9e86ddfd | 0xf5042e6ffac5a625d4e7848e0b01373d8eb9e222 | 0xbbbfd134e9b44bfb5123898ba36b01de7ab93d98 |
| Sepolia | 11155111 | 0x4cec3461dd63f22554b7fa2abba5bbfe9e86ddfd | 0xa1bea5fe917450041748dbbbe7e9ac57a4bbebab | 0x77a917df7a084b7b3e43517ae28373c2a5492625 |