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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 #0x921eb7cf49296b5b17ed361db3e0035e2bbab4e5dd5aea2abb88eb8f3196e774 · ArcScan

Block

#21,307,838

2026-09-17 09:40:14 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,838
Timestamp: 29 days ago · 2026-09-17 09:40:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x921eb7cf49296b5b17ed361db3e0035e2bbab4e5dd5aea2abb88eb8f3196e774
Parent hash: 0x5496ac89…dcdaef75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,838 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

23.8%7,147,785 / 30,000,000

Base fee

20 gwei

State root

0x4a759c58074d…5399582adab2

Transactions root

0x30209cad17f0…1cc441bd5fab

Receipts root

0xb77a708a176a…4c33c4529b1d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800