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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 #0x821ab91b0d1540992cad4205af05ae423a05d238576c9222b8d89646830a0d61 · ArcScan

Block

#21,217,439

2026-09-16 20:56:46 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,217,439
Timestamp: 6 days ago · 2026-09-16 20:56:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x821ab91b0d1540992cad4205af05ae423a05d238576c9222b8d89646830a0d61
Parent hash: 0xce23ddaf…78c04f53
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,217,439 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

36.3%10,893,759 / 30,000,000

Base fee

22.513311711 gwei

State root

0x44d1bee30c6a…ccced791a223

Transactions root

0x74742718a152…913c2983aed2

Receipts root

0x758c7ac5650c…93bd12e97ef7

Nonce

0x0000000000000000

Extra data

0x000000053f012ac0