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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 #0x456af6b857e3ad7b05a029ace968913ab38e0768679a895360ed10abeac1038f · ArcScan

Block

#21,327,043

2026-09-17 12:22:23 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,043
Timestamp: 3 days ago · 2026-09-17 12:22:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x456af6b857e3ad7b05a029ace968913ab38e0768679a895360ed10abeac1038f
Parent hash: 0x6d3844c0…d1997ec6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,043 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

35.9%10,762,500 / 30,000,000

Base fee

20 gwei

State root

0x6432b631d32b…722082c1759c

Transactions root

0xa9bb00409512…392e8373e3b8

Receipts root

0xfa3d7a5fcbfd…91d9fd65fe6d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800