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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 #0x8c34320192e1b96314cdaed85e2f344ca6f95eb35b3a8b6cb88d32bfb4c04c69 · ArcScan

Block

#21,387,259

2026-09-17 20:51:53 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,259
Timestamp: 7 days ago · 2026-09-17 20:51:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x8c34320192e1b96314cdaed85e2f344ca6f95eb35b3a8b6cb88d32bfb4c04c69
Parent hash: 0x6de3e993…56d99908
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,259 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.7%4,717,713 / 30,000,000

Base fee

20 gwei

State root

0x433b783e880b…0d0d31cc5b30

Transactions root

0xa4f6ec326b26…ad022c596c31

Receipts root

0x7726fdfb0c80…1ab00fc082c9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800