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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 #0x4cef2d081266d636c0aded1984f3d22d75797fbdc204fc6a736144f112d45fcf · ArcScan

Block

#21,420,445

2026-09-18 01:32:24 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,445
Timestamp: 48 days ago · 2026-09-18 01:32:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x4cef2d081266d636c0aded1984f3d22d75797fbdc204fc6a736144f112d45fcf
Parent hash: 0x4fb32d7b…2c553e5c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,445 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.6%1,070,926 / 30,000,000

Base fee

20 gwei

State root

0xe7b9fb1ec77c…452d962cd5ae

Transactions root

0x4f6ccd0b5b78…b5a5a4c1352a

Receipts root

0x012d38477437…2edfe1cee2de

Nonce

0x0000000000000000

Extra data

0x00000004a817c800