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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 #0x43056f43705dfa9f12cd9bf23193686f3b1352a349e2e8000a651a07ff0a32de · ArcScan

Block

#21,394,720

2026-09-17 21:54:57 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,720
Timestamp: 16 days ago · 2026-09-17 21:54:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x43056f43705dfa9f12cd9bf23193686f3b1352a349e2e8000a651a07ff0a32de
Parent hash: 0x97c1fe03…0066aaf0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,720 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.7%3,808,848 / 30,000,000

Base fee

20 gwei

State root

0x457a838bd1bc…62b7d4434d8b

Transactions root

0x390e19ea770d…c635d0263296

Receipts root

0x9763576f3d39…ee8b949952ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800