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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 #0x1978ad8306803dbb3c1ea4e98ba7d7cf451c6e2a8362ac74a43420455e1f3686 · ArcScan

Block

#21,394,931

2026-09-17 21:56:44 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,931
Timestamp: 11 days ago · 2026-09-17 21:56:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x1978ad8306803dbb3c1ea4e98ba7d7cf451c6e2a8362ac74a43420455e1f3686
Parent hash: 0x99fc883a…62761112
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,931 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

7.4%2,228,686 / 30,000,000

Base fee

20 gwei

State root

0x0702550d6112…3ccc40f879cf

Transactions root

0x3cd82d37dc75…221f4344574b

Receipts root

0x2a1139b6d359…5a55f389bcfc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800