Chains & Contracts

Deployed contract addresses for all supported Across chains.

Deployed Contracts

Across is deployed on 24 chains. Contract addresses are sourced from the official contracts repository.

Chains Live on the Swap API

These chains are fully supported and available for bridging via the Swap API.

Chain	Chain ID	SpokePool	SpokePoolPeriphery	MulticallHandler
Ethereum	1	0x5c7B...35C5	0x10D8...B610	0x0F7A...3a0E
Arbitrum	42161	0xe35e...5f2A	0x10D8...B610	0x0F7A...3a0E
Base	8453	0x09ae...EC64	0x10D8...B610	0x0F7A...3a0E
Blast	81457	0x2D50...c6E1	0x10D8...B610	0x0F7A...3a0E
BNB Smart Chain	56	0x4e8E...d505	0x10D8...B610	0x0F7A...3a0E
HyperEVM	999	0x35E6...0E04	0x10D8...B610	0x5E78...9bba
Ink	57073	0xeF68...9dd4	0x10D8...B610	0x0F7A...3a0E
Lens	232	0xb234...D045	0x5a14...01a9	0x1Ed0...3037
Linea	59144	0x7E63...ee75	0x10D8...B610	0xdF1C...cDa2
Lisk	1135	0x9552...83f8	0x10D8...B610	0x0F7A...3a0E
MegaETH	4326	0x3Db0...d40E	0x10D8...B610	0xFfc1...FbE4
Mode	34443	0x3baD...Dd96	0x10D8...B610	0x0F7A...3a0E
Monad	143	0xd2ec...A449	0x10D8...B610	0xeC41...4511
Optimism	10	0x6f26...0281	0x10D8...B610	0x0F7A...3a0E
Plasma	9745	0x5003...207a	0x10D8...B610	0x5E78...9bba
Polygon	137	0x9295...F096	0x10D8...B610	0x0F7A...3a0E
Scroll	534352	0x3baD...Dd96	0x10D8...B610	0x0F7A...3a0E
Solana	34268394551451	DLv3Ng...eAru	—	HaQe51...V5Be
Soneium	1868	0x3baD...Dd96	0x10D8...B610	0x0F7A...3a0E
Tempo	4217	0x2d47...955D	0x10D8...B610	0x7D6A...4D90
Unichain	130	0x09ae...EC64	0x10D8...B610	0x0F7A...3a0E
World Chain	480	0x09ae...EC64	0x10D8...B610	0x0F7A...3a0E
zkSync	324	0xE0B0...35FF	0x5a14...01a9	0x68d3...5dbf
Zora	7777777	0x13fD...1d97	0x10D8...B610	0x0F7A...3a0E

Ethereum#1

SpokePool: 0x5c7B...35C5
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Arbitrum#42161

SpokePool: 0xe35e...5f2A
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Base#8453

SpokePool: 0x09ae...EC64
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Blast#81457

SpokePool: 0x2D50...c6E1
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

BNB Smart Chain#56

SpokePool: 0x4e8E...d505
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

HyperEVM#999

SpokePool: 0x35E6...0E04
Periphery: 0x10D8...B610
MulticallHandler: 0x5E78...9bba

Ink#57073

SpokePool: 0xeF68...9dd4
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Lens#232

SpokePool: 0xb234...D045
Periphery: 0x5a14...01a9
MulticallHandler: 0x1Ed0...3037

Linea#59144

SpokePool: 0x7E63...ee75
Periphery: 0x10D8...B610
MulticallHandler: 0xdF1C...cDa2

Lisk#1135

SpokePool: 0x9552...83f8
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

MegaETH#4326

SpokePool: 0x3Db0...d40E
Periphery: 0x10D8...B610
MulticallHandler: 0xFfc1...FbE4

Mode#34443

SpokePool: 0x3baD...Dd96
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Monad#143

SpokePool: 0xd2ec...A449
Periphery: 0x10D8...B610
MulticallHandler: 0xeC41...4511

Optimism#10

SpokePool: 0x6f26...0281
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Plasma#9745

SpokePool: 0x5003...207a
Periphery: 0x10D8...B610
MulticallHandler: 0x5E78...9bba

Polygon#137

SpokePool: 0x9295...F096
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Scroll#534352

SpokePool: 0x3baD...Dd96
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Solana#34268394551451

SpokePool: DLv3Ng...eAru
Periphery: —
MulticallHandler: HaQe51...V5Be

Soneium#1868

SpokePool: 0x3baD...Dd96
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

Tempo#4217

SpokePool: 0x2d47...955D
Periphery: 0x10D8...B610
MulticallHandler: 0x7D6A...4D90

Unichain#130

SpokePool: 0x09ae...EC64
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

World Chain#480

SpokePool: 0x09ae...EC64
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

zkSync#324

SpokePool: 0xE0B0...35FF
Periphery: 0x5a14...01a9
MulticallHandler: 0x68d3...5dbf

Zora#7777777

SpokePool: 0x13fD...1d97
Periphery: 0x10D8...B610
MulticallHandler: 0x0F7A...3a0E

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Deployed Contracts