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RPC Node Supported Chains

Moralis provides managed RPC node access for supported blockchains, enabling you to send JSON-RPC requests without operating your own infrastructure. RPC coverage focuses on:
  • Reliability
  • Performance
  • High-availability access to popular chains
Use the table below to see which chains are supported by Moralis RPC nodes.
Chain NameTypeChain IDRPC SupportedPath Parameter
Ethereum MainnetMainnet0x1 (1)✓eth
Ethereum SepoliaTestnet0xaa36a7 (11155111)✓sepolia
Polygon MainnetMainnet0x89 (137)✓polygon
Polygon AmoyTestnet0x13882 (80002)✓amoy
Binance Smart Chain MainnetMainnet0x38 (56)✓bsc
Binance Smart Chain TestnetTestnet0x61 (97)✓bsc-testnet
ArbitrumMainnet0xa4b1 (42161)✓arbitrum
Arbitrum SepoliaTestnet0x66eee (421614)✓arbitrum-sepolia
BaseMainnet0x2105 (8453)✓base
Base SepoliaTestnet0x14a34 (84532)✓base-sepolia
OptimismMainnet0xa (10)✓optimism
Optimism SepoliaTestnet0xaa37dc (11155420)✓optimism-sepolia
LineaMainnet0xe708 (59144)✓linea
AvalancheMainnet0xa86a (43114)✓avalanche
Cronos MainnetMainnet0x19 (25)✗N/A
GnosisMainnet0x64 (100)✓gnosis
Chiliz MainnetMainnet0x15b38 (88888)✗N/A
MoonbeamMainnet0x504 (1284)✓moonbeam
MoonriverTestnet0x505 (1285)✓moonriver
BlastMainnet0x13e31 (81457)✓blast
Blast SepoliaTestnet0xa0c71fd (168587773)✓blast-sepolia
zkSyncMainnet0x144 (324)✓zksync
zkSync SepoliaTestnet0x12c (300)✓zksync-sepolia
MantleMainnet0x1388 (5000)✓mantle
Mantle SepoliaTestnet0x138b (5003)✓mantle-sepolia
opBNBMainnet0xcc (204)✓opbnb
Polygon zkEVMMainnet0x44d (1101)✓polygon-zkevm
Polygon zkEVM CardonaTestnet0x98a (2442)✓polygon-zkevm-cardona
FlowMainnet0x2eb (747)✓flow
Flow TestnetTestnet0x221 (545)✓flow-testnet
RoninMainnet0x7e4 (2020)✓ronin
Ronin Saigon TestnetTestnet0x7e5 (2021)✓ronin-testnet
LiskMainnet0x46f (1135)✓lisk
PulsechainMainnet0x171 (369)✓pulse
HyperEVMMainnet0x3e7 (999)✗N/A
SeiMainnet0x531 (1329)✗N/A
Sei TestnetTestnet0x530 (1328)✗N/A
MonadMainnet0x8f (143)✗N/A