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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 #0x81f9448213d037491dee59a16e71430759b106cb1a4c81326a6db7aba42a1aca · ArcScan

Block

#21,555,583

2026-09-18 20:34:44 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,583
Timestamp: 41 days ago · 2026-09-18 20:34:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x81f9448213d037491dee59a16e71430759b106cb1a4c81326a6db7aba42a1aca
Parent hash: 0xc019cba0…64e6bd33
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,583 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

4.6%1,382,570 / 30,000,000

Base fee

20 gwei

State root

0xf885e513b7bc…b6edca97538e

Transactions root

0xd538101d6502…f24a51db151b

Receipts root

0xe54093ff6110…9c8ca1f885dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800