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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 #0x1949ea9aeea3dfe6cb839046e3f812801cd66b33ce30401075d460a43a2f2eff · ArcScan

Block

#21,570,378

2026-09-18 22:39:51 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,378
Timestamp: 53 days ago · 2026-09-18 22:39:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x1949ea9aeea3dfe6cb839046e3f812801cd66b33ce30401075d460a43a2f2eff
Parent hash: 0xff9988be…de8ea450
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,378 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

0.8%239,776 / 30,000,000

Base fee

20 gwei

State root

0x3ef244f6e219…9f64301030aa

Transactions root

0xf43eec79523a…8eb7309de4be

Receipts root

0x055d1d9ea484…96a49d482867

Nonce

0x0000000000000000

Extra data

0x00000004a817c800