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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 #0x71bd5376e3a94ac8eccfbca16a4b5b88976fec769ed398c7dc38e5e8144633ed · ArcScan

Block

#21,551,826

2026-09-18 20:02:58 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,551,826
Timestamp: 47 days ago · 2026-09-18 20:02:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x71bd5376e3a94ac8eccfbca16a4b5b88976fec769ed398c7dc38e5e8144633ed
Parent hash: 0x54b7670d…3d9ec941
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,551,826 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.3%4,276,627 / 30,000,000

Base fee

20 gwei

State root

0xb2908b686a31…d9d0fab15a4d

Transactions root

0x461350a30985…513c708cf636

Receipts root

0x835cb0e7475f…b598deab4afa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800