Deployed Contracts
The omnichain contracts are deployed on following connected chains, functions are exposed to be used for cross-chain token and message passing.
v3.1
Chain Name
Chain Id
Butter Bridge Contract Address
Mapo Relay chain
22776
Ethereum
1
BNB Chain
56
Tron
728126428
Solana
1360108768460801
Polygon
137
Arbitrum
42161
Optimism
10
Base
8453
zkSync
324
Blast
81457
Linea
59144
Scroll
534352
Mantle
5000
Merlin
4200
Conflux
1030
AILayer
2649
Kaia
8217
v2.1 (deprecated)
Chain Name
Chain Id
Butter Bridge Contract Address
Mapo Relay chain
22776
Ethereum
1
BNB Chain
56
Polygon
137
Arbitrum
42161
Optimism
10
Base
8453
zkSync
324
Blast
81457
Linea
59144
Scroll
534352
Mantle
5000
TRON
728126428
Merlin
4200
Conflux
1030
AILayer
2649
Klaytn
8217
Near
1360100178526209
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