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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 #0x478da463dcd267ced392fd13828f8af332fd7a39b5e00e186d5fc9a8e638274c · ArcScan

Block

#21,280,943

2026-09-17 05:52:59 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,280,943
Timestamp: 33 days ago · 2026-09-17 05:52:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x478da463dcd267ced392fd13828f8af332fd7a39b5e00e186d5fc9a8e638274c
Parent hash: 0x66758144…b6fd1f48
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,280,943 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

9.1%2,716,608 / 30,000,000

Base fee

20 gwei

State root

0xfdcf4e91c755…d88d7ddc8779

Transactions root

0xfd72f426cf3d…8f9270ed1d8b

Receipts root

0xdfe469db8ab4…1afa6d145911

Nonce

0x0000000000000000

Extra data

0x00000004a817c800