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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 #0x76544edece40c42a7e5f10cccf42e0d8290f90cb04fd18c13452a14d89693ede · ArcScan

Block

#21,518,808

2026-09-18 15:23:51 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,808
Timestamp: 40 days ago · 2026-09-18 15:23:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x76544edece40c42a7e5f10cccf42e0d8290f90cb04fd18c13452a14d89693ede
Parent hash: 0x4db78148…52126d8c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,808 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

4.1%1,236,656 / 30,000,000

Base fee

20 gwei

State root

0xb06c6f5534ba…1e532eef0e1e

Transactions root

0xda11b86d6378…4add937dcb55

Receipts root

0x145ae74a5c86…a858019efd3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800