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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 #0x90a1226c933cc0be3fc7f78ed493a813a8277d15bef3c3c1036daade9f00d30e · ArcScan

Block

#21,397,697

2026-09-17 22:20:07 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,697
Timestamp: 56 days ago · 2026-09-17 22:20:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x90a1226c933cc0be3fc7f78ed493a813a8277d15bef3c3c1036daade9f00d30e
Parent hash: 0x820c821e…358fa520
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,697 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

5.5%1,638,294 / 30,000,000

Base fee

20 gwei

State root

0x881ba4c319ad…a81577888b7a

Transactions root

0x97e25ff8d73b…8c06beeb583a

Receipts root

0xc4204a31986b…f72c7f2d3811

Nonce

0x0000000000000000

Extra data

0x00000004a817c800