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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 #0x3b5339fb62ecbdf8accd74a88008a1b386b6f623a426bab681b4dd9481ab260d · ArcScan

Block

#21,387,791

2026-09-17 20:56:23 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,387,791
Timestamp: 7 days ago · 2026-09-17 20:56:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x3b5339fb62ecbdf8accd74a88008a1b386b6f623a426bab681b4dd9481ab260d
Parent hash: 0x717fc771…d46c54d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,387,791 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

3.9%1,174,021 / 30,000,000

Base fee

20 gwei

State root

0xcf87644a44dc…9b876c9030b7

Transactions root

0x09b24310d5f6…d261f0d0a539

Receipts root

0x32378908897d…fb511d4cb711

Nonce

0x0000000000000000

Extra data

0x00000004a817c800