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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 #0x3a8270a35a4dc0940e2571ae076ea123b5d1c25e3aea8588dc305ebc25a169de · ArcScan

Block

#21,390,027

2026-09-17 21:15:16 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,027
Timestamp: 23 days ago · 2026-09-17 21:15:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a8270a35a4dc0940e2571ae076ea123b5d1c25e3aea8588dc305ebc25a169de
Parent hash: 0x4e3d95e7…6098166a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,027 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

7.8%2,328,837 / 30,000,000

Base fee

20 gwei

State root

0x2661bb617862…93ed47e63e00

Transactions root

0x8ce335b0dad5…d7b93123a590

Receipts root

0xbbe138037171…8ba923973343

Nonce

0x0000000000000000

Extra data

0x00000004a817c800