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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 #0x3fb0ff3af6c0284b4a2bd6e99578a8cde0bee01210d7589927bac8b6220190cc · ArcScan

Block

#21,327,243

2026-09-17 12:24:04 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,243
Timestamp: 9 days ago · 2026-09-17 12:24:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x3fb0ff3af6c0284b4a2bd6e99578a8cde0bee01210d7589927bac8b6220190cc
Parent hash: 0xd7e9ac15…582bf589
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,243 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

18.2%5,458,896 / 30,000,000

Base fee

20 gwei

State root

0xa6859129c4e2…9b86b535aa1f

Transactions root

0x24b5245921a4…4a08006d9ba9

Receipts root

0x410d66688840…ba3b35b92c2c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800