Version: Endpoint V2 Docs

Read Data Paths

All of the LayerZero Read specific contract addresses and supported chains.

tip

Select either an origin chain to request and receive data to, or a data chain to specify where to read data from. The table will update dynamically.

Select Origin Chain or Target Data Chain

Origin Chain	DVN Provider	Channel IDs	Origin Chain Library	Origin Chain DVN	Target Data Chains
Ape	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x1641...)	DVN (0x965a...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ape	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0x1641...)	DVN (0xb2e6...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Arbitrum Mainnet	AltLayer (lzRead)	42949672954294967294	ReadLib1002 (0xbcd4...)	DVN (0x8ede...)	Arbitrum Mainnet Avalanche Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Arbitrum Mainnet	Animoca-Blockdaemon (lzRead)	42949672954294967294	ReadLib1002 (0xbcd4...)	DVN (0xf0e4...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet
Arbitrum Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0xbcd4...)	DVN (0x05ce...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Arbitrum Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0xbcd4...)	DVN (0x1308...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Arbitrum Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0xbcd4...)	DVN (0x14e5...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Arbitrum Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0xbcd4...)	DVN (0xfdd2...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Arbitrum Sepolia Testnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x5432...)	DVN (0x5c8c...)	Arbitrum Sepolia Testnet Base Sepolia Testnet Ethereum Sepolia Testnet
Avalanche Mainnet	AltLayer (lzRead)	42949672954294967294	ReadLib1002 (0x8839...)	DVN (0x8efb...)	Arbitrum Mainnet Avalanche Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Avalanche Mainnet	Animoca-Blockdaemon (lzRead)	42949672954294967294	ReadLib1002 (0x8839...)	DVN (0xab82...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet
Avalanche Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0x8839...)	DVN (0x7a42...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Avalanche Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x8839...)	DVN (0x0ffe...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Avalanche Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0x8839...)	DVN (0x1308...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Avalanche Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0x8839...)	DVN (0xbd83...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Base Mainnet	Animoca-Blockdaemon (lzRead)	42949672954294967294	ReadLib1002 (0x1273...)	DVN (0x41ef...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet
Base Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0x1273...)	DVN (0xd77a...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Base Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x1273...)	DVN (0xb147...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Base Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0x1273...)	DVN (0x6589...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Base Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0x1273...)	DVN (0xf4c4...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Base Sepolia Testnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x2927...)	DVN (0xbf6f...)	Arbitrum Sepolia Testnet Base Sepolia Testnet Ethereum Sepolia Testnet
Binance Smart Chain Mainnet	AltLayer (lzRead)	42949672954294967294	ReadLib1002 (0x3737...)	DVN (0xdb97...)	Arbitrum Mainnet Avalanche Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Binance Smart Chain Mainnet	Animoca-Blockdaemon (lzRead)	42949672954294967294	ReadLib1002 (0x3737...)	DVN (0xd492...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet
Binance Smart Chain Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0x3737...)	DVN (0x5246...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Binance Smart Chain Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x3737...)	DVN (0x5098...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Binance Smart Chain Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0x3737...)	DVN (0x0321...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Binance Smart Chain Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0x3737...)	DVN (0x48ec...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ethereum Mainnet	AltLayer (lzRead)	42949672954294967294	ReadLib1002 (0x74F5...)	DVN (0x1e12...)	Arbitrum Mainnet Avalanche Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ethereum Mainnet	Animoca-Blockdaemon (lzRead)	42949672954294967294	ReadLib1002 (0x74F5...)	DVN (0x864b...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet
Ethereum Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0x74F5...)	DVN (0x3a28...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ethereum Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x74F5...)	DVN (0xdb97...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ethereum Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0x74F5...)	DVN (0xf406...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ethereum Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0x74F5...)	DVN (0x7c42...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Ethereum Sepolia Testnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x908E...)	DVN (0x530f...)	Arbitrum Sepolia Testnet Base Sepolia Testnet Ethereum Sepolia Testnet
Optimism Mainnet	AltLayer (lzRead)	42949672954294967294	ReadLib1002 (0x01B2...)	DVN (0x06e8...)	Arbitrum Mainnet Avalanche Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Optimism Mainnet	Animoca-Blockdaemon (lzRead)	42949672954294967294	ReadLib1002 (0x01B2...)	DVN (0x3b24...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet
Optimism Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0x01B2...)	DVN (0x41f3...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Optimism Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0x01B2...)	DVN (0xd492...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Optimism Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0x01B2...)	DVN (0x6075...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Optimism Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0x01B2...)	DVN (0x4703...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Polygon Mainnet	AltLayer (lzRead)	42949672954294967294	ReadLib1002 (0xc214...)	DVN (0xbabb...)	Arbitrum Mainnet Avalanche Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Polygon Mainnet	BCW Group (lzRead)	42949672954294967294	ReadLib1002 (0xc214...)	DVN (0x66d7...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Polygon Mainnet	LayerZero Labs (lzRead)	42949672954294967294	ReadLib1002 (0xc214...)	DVN (0xa70c...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Polygon Mainnet	Nethermind (lzRead)	42949672954294967294	ReadLib1002 (0xc214...)	DVN (0xbcef...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet
Polygon Mainnet	Nocturnal Labs (lzRead)	42949672954294967294	ReadLib1002 (0xc214...)	DVN (0xf60c...)	Arbitrum Mainnet Avalanche Mainnet Base Mainnet Binance Smart Chain Mainnet Ethereum Mainnet Optimism Mainnet Polygon Mainnet