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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 #0xfffa6ef7c34821687c229fc56ed6f8dadc9f170fcdd620dd1ad243db56b9ffb2 · ArcScan

Block

#21,391,809

2026-09-17 21:30:20 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,809
Timestamp: 19 days ago · 2026-09-17 21:30:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xfffa6ef7c34821687c229fc56ed6f8dadc9f170fcdd620dd1ad243db56b9ffb2
Parent hash: 0x36eb62fb…06153ee9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,809 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

33.0%9,904,019 / 30,000,000

Base fee

20 gwei

State root

0xba2af3fd85be…29d3a1321b37

Transactions root

0xce1f2a160061…c1577427071f

Receipts root

0x35564cd41878…92cb66eb261a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800