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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 #0x8b3f00cc1785527c436cf4f7ae5366b6d60fa17c067600be4e1ca446b6f4039e · ArcScan

Block

#21,420,958

2026-09-18 01:36:44 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,958
Timestamp: 52 days ago · 2026-09-18 01:36:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8b3f00cc1785527c436cf4f7ae5366b6d60fa17c067600be4e1ca446b6f4039e
Parent hash: 0xbfbfee26…1591f92c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,958 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

12.5%3,747,979 / 30,000,000

Base fee

20 gwei

State root

0x1ec30496e1c1…a3707b2f79e1

Transactions root

0x9ba55d4954ee…6b941fdd00de

Receipts root

0xbf723cc6912f…a08269161637

Nonce

0x0000000000000000

Extra data

0x00000004a817c800