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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 #0x728b783c453c6ca0ba14779f03a006aa10b1f5383cad5be7952562a95f12835d · ArcScan

Block

#21,340,309

2026-09-17 14:14:26 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,309
Timestamp: 52 days ago · 2026-09-17 14:14:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x728b783c453c6ca0ba14779f03a006aa10b1f5383cad5be7952562a95f12835d
Parent hash: 0xceee5e93…08ba2257
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,309 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

17.6%5,283,043 / 30,000,000

Base fee

20 gwei

State root

0x8dcce0480254…df82b0420ae3

Transactions root

0xa5bad1d32dc3…8ab94b98f1fe

Receipts root

0x2605a9acc850…c60c48d59c34

Nonce

0x0000000000000000

Extra data

0x00000004a817c800