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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 #0x57b9fe0b97275e9450f611fe108d356eeae429fd63e4fc0534d4dbd2bc5edb5f · ArcScan

Block

#21,220,429

2026-09-16 21:22:00 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,220,429
Timestamp: 11 days ago · 2026-09-16 21:22:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x57b9fe0b97275e9450f611fe108d356eeae429fd63e4fc0534d4dbd2bc5edb5f
Parent hash: 0xd4063326…a688d8d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,220,429 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

46.3%13,901,909 / 30,000,000

Base fee

20 gwei

State root

0x26fbcad0ad92…6d3f5d730743

Transactions root

0x38d7d2b6c432…7fd1dcc60cbf

Receipts root

0x046362340b7c…6f6932e3b534

Nonce

0x0000000000000000

Extra data

0x00000004a817c800