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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 #0x5cbb11d04cddadf1b795beb6f6fe8ca73a9b7488be72f0e66a511144c5818a2e · ArcScan

Block

#21,304,997

2026-09-17 09:16:14 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,997
Timestamp: 29 days ago · 2026-09-17 09:16:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cbb11d04cddadf1b795beb6f6fe8ca73a9b7488be72f0e66a511144c5818a2e
Parent hash: 0xb115fc57…fe50b59e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,997 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

8.7%2,620,807 / 30,000,000

Base fee

20 gwei

State root

0x816d0d92797d…3367a8e963b7

Transactions root

0xdd5e499aeda4…3da26df24c5f

Receipts root

0xce94dbc0a2fe…44a32707e3db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800