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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 #0x2b17700e9fb9f4ac4ee3aeab36eaeddb57614d18f15e7eab8edc90ea59ab4bdb · ArcScan

Block

#21,370,019

2026-09-17 18:26:13 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,019
Timestamp: 44 days ago · 2026-09-17 18:26:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x2b17700e9fb9f4ac4ee3aeab36eaeddb57614d18f15e7eab8edc90ea59ab4bdb
Parent hash: 0xc7ad50b2…2fa112cd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,019 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

11.8%3,542,733 / 30,000,000

Base fee

20 gwei

State root

0x6684c75b4e78…c62e0fd68fd8

Transactions root

0xf03a7350ceb2…70dfbbb783cc

Receipts root

0x00e310814b41…b364ff6284b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800