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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 #0x657270a09f0e53ddbcb1649cee6ed76780813c543bf6b323f37dc7cc1abd698d · ArcScan

Block

#21,304,502

2026-09-17 09:12:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,502
Timestamp: 13 days ago · 2026-09-17 09:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x657270a09f0e53ddbcb1649cee6ed76780813c543bf6b323f37dc7cc1abd698d
Parent hash: 0x70258b27…de5f2040
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,502 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

5.5%1,664,456 / 30,000,000

Base fee

20 gwei

State root

0x7f221817125b…2c0d0297ac95

Transactions root

0x898a2055248b…eab3ae8f37be

Receipts root

0x2b84836044b1…f62e3bda392e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800