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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 #0xa6d3e1dcc2f502e6c928d35f7d7f7393574c4f84a4169059bb632869ca4bbdfa · ArcScan

Block

#21,221,851

2026-09-16 21:34:00 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,851
Timestamp: 7 days ago · 2026-09-16 21:34:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xa6d3e1dcc2f502e6c928d35f7d7f7393574c4f84a4169059bb632869ca4bbdfa
Parent hash: 0xdf057144…281e7dcd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,851 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

41.5%12,460,387 / 30,000,000

Base fee

20 gwei

State root

0xd9e12712ecf0…bbafd8a11253

Transactions root

0x56d7bac351bf…8b0040e6c1cc

Receipts root

0x470d4c43cced…6895f804e860

Nonce

0x0000000000000000

Extra data

0x00000004a817c800