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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 #0x2c54950e0acc0cc0baf83db31d9c2bd0c8b27809486248f1b30c3e9981d0149e · ArcScan

Block

#21,221,167

2026-09-16 21:28:14 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,167
Timestamp: 13 days ago · 2026-09-16 21:28:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x2c54950e0acc0cc0baf83db31d9c2bd0c8b27809486248f1b30c3e9981d0149e
Parent hash: 0x10dc2a7c…ec2a29e8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,167 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

53.7%16,120,833 / 30,000,000

Base fee

20 gwei

State root

0x2a4d21287ceb…4a0e6ad6799a

Transactions root

0xe91723472d3e…ca90dfde1683

Receipts root

0x6a652882e6e5…03f0ef679b9f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800