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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 #0x855a9857152e02f421d4f3432f49441a96db378e9fd7200093b2ea0f08704566 · ArcScan

Block

#21,355,157

2026-09-17 16:19:51 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,355,157
Timestamp: 12 days ago · 2026-09-17 16:19:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x855a9857152e02f421d4f3432f49441a96db378e9fd7200093b2ea0f08704566
Parent hash: 0x8b57f460…5b432242
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,355,157 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.1%9,923,708 / 30,000,000

Base fee

20 gwei

State root

0x142dc28d21ff…8d03e0a69b5a

Transactions root

0x6e29ef7684a4…0648ae41c044

Receipts root

0xd4eb6a7cc28a…b89658d66222

Nonce

0x0000000000000000

Extra data

0x00000004a817c800