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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 #0xa31cecd8c489f620546ccea13db780ddeaaa1e4f6b30fc3e3ebae39bb8f8d323 · ArcScan

Block

#21,558,906

2026-09-18 21:02:51 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,906
Timestamp: 53 days ago · 2026-09-18 21:02:51 UTC
Transactions: 0 transactions in this block
Block hash: 0xa31cecd8c489f620546ccea13db780ddeaaa1e4f6b30fc3e3ebae39bb8f8d323
Parent hash: 0xb6465db4…aebf8033
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,906 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

16.0%4,805,677 / 30,000,000

Base fee

20 gwei

State root

0xbd8782b8d44d…5489678d7e80

Transactions root

0xdfbddd6e80dc…e02d566382fa

Receipts root

0x2c8c0f45b12e…1283fd66313a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800