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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 #0x0ddca5ef5807a8e9b95f2661c9f281b7d14758b85b7d09ad198fd70fe583f9fe · ArcScan

Block

#21,339,720

2026-09-17 14:09:28 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,720
Timestamp: 41 days ago · 2026-09-17 14:09:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ddca5ef5807a8e9b95f2661c9f281b7d14758b85b7d09ad198fd70fe583f9fe
Parent hash: 0x533eace1…dbdaebb6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,720 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

11.8%3,538,667 / 30,000,000

Base fee

20 gwei

State root

0xeb8f31c1f03e…bf0a672aeae6

Transactions root

0xb82f10ca7892…151a74b3d75f

Receipts root

0x143b9131b37d…82ba9ecbd3c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800