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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x21b174b30e13322a3649336249e26f198d7420c6f5de09565deabf8f794f6d44 · ArcScan

Block

#21,278,231

2026-09-17 05:30:04 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,231
Timestamp: 11 days ago · 2026-09-17 05:30:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x21b174b30e13322a3649336249e26f198d7420c6f5de09565deabf8f794f6d44
Parent hash: 0xe3799f9a…65c4e53d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,231 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

19.2%5,748,914 / 30,000,000

Base fee

20 gwei

State root

0x0b3373740270…894b7d688b1d

Transactions root

0xa749283e4451…b5f96b9f9c5c

Receipts root

0x94f2257e6638…99a245ca5e9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800