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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 #0x5cf10ee484fdf28b7cdd150c7038ef22d0ddefb9977726134f5aa95fc2b309d7 · ArcScan

Block

#21,223,737

2026-09-16 21:49:55 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,737
Timestamp: 37 days ago · 2026-09-16 21:49:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x5cf10ee484fdf28b7cdd150c7038ef22d0ddefb9977726134f5aa95fc2b309d7
Parent hash: 0xd434af8b…c4fb4790
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,737 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

22.1%6,642,232 / 30,000,000

Base fee

20 gwei

State root

0x6031c850be35…42cf76900053

Transactions root

0xc83e30603448…7b296f165b03

Receipts root

0x899a581e24f0…31fd0c28f2fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800