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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 #0x42788dbfff8b7ced233b4721998a0c18ea5c9ee82fceaf885f62f13335eccfd7 · ArcScan

Block

#21,370,188

2026-09-17 18:27:38 UTC

FinalizedProposed 38 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,188
Timestamp: 38 days ago · 2026-09-17 18:27:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x42788dbfff8b7ced233b4721998a0c18ea5c9ee82fceaf885f62f13335eccfd7
Parent hash: 0x5d499e65…ca7be136
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,188 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.0%2,692,482 / 30,000,000

Base fee

20 gwei

State root

0xbd8c7b9f8769…781413c5e0e9

Transactions root

0xf84f56a8bd04…748bdeb0e45f

Receipts root

0x047ed01c686a…fdba9ad71c49

Nonce

0x0000000000000000

Extra data

0x00000004a817c800