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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 #0x29e55aa993985a8ed7680cb2fc3b6012b60c066ba9c7d93c9d49d4315ed4ff4d · ArcScan

Block

#21,312,621

2026-09-17 10:20:38 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,621
Timestamp: 32 days ago · 2026-09-17 10:20:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x29e55aa993985a8ed7680cb2fc3b6012b60c066ba9c7d93c9d49d4315ed4ff4d
Parent hash: 0x28eb1e0f…2f61ba1e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,621 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

50.1%15,020,578 / 30,000,000

Base fee

20 gwei

State root

0x2f20f964f309…d55770e3309f

Transactions root

0xc48ca6019d08…39cd283e8ae6

Receipts root

0x640e5f925aba…c2003cd6cce2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800