EVM Chains API

Endpoint
https://rpc.particle.network/evm-chain
https://api.particle.network/evm-chain/rpc(deprecated)
Structure
The EVM Chains API allows applications to connect to a EVM chain node that is part of the EVM blockchain. Developers can interact with on-chain data and send different types of transactions to the network by utilizing the endpoints provided by the API.
The EVM Chains API follows a JSON-RPC 2.0 standard. We extended a field named chainId to specify which network we use.
chainId Value (int)
chainName Value(string)
EVM Chains
1
ethereum
Ethereum Mainnet
3
ethereum
Ethereum Ropsten (deprecated soon)
4
ethereum
Ethereum Rinkeby (deprecated soon)
5
ethereum
Ethereum Goerli 
56
bsc
Binance Smart Chain Mainnet
97
bsc
Binance Smart Chain Testnet
137
polygon
Polygon Mainnet
80001
polygon
Polygon Testnet(Mumbai)
43114
avalanche
Avalanche Mainnet(C-Chain)
43113
avalanche
Avalanche Testnet(Fuji)
250
fantom
Fantom Mainnet(Opera)
4002
fantom
Fantom Testnet
42161
arbitrum
Arbitrum Mainnet(One)
421611
arbitrum
Arbitrum Testnet(Rinkeby)
1284
moonbeam
Moonbeam
1285
moonriver
Moonriver
1287
moonbeam/moonriver
Moonbase Alpha
1666600000
harmony
Harmony Mainnet
1666700000
harmony
Harmony Testnet
10
optimism
Optimism Mainnet
69
optimism
Optimism Testnet(Kovan)
128
heco
Huobi ECO Chain Mainnet
256
heco
Huobi ECO Chain Testnet
1313161554
aurora
Aurora Mainnet
1313161555
aurora
Aurora Testnet
10
optimism
Optimism One Mainnet
69
optimism
Optimism Testnet Kovan
321
kcc
KCC Mainnet
322
kcc
KCC Testnet
210425
platon
PlatON Mainnet
2203181
platon
PlatON Testnet
Standard RPC
Standard RPC
Enhanced RPC
The EVM Chains API offers several enhanced API methods on top of existing official calls.
The Enhanced API is easy and powerful, which makes app-building faster and saves your time.
Enhanced RPC

Transaction Struct

Standard RPC

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Endpoint

Structure

Standard RPC

Enhanced RPC