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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 #0x9b42e12315bccdeff75a3031f540f46444ef996e0f2f670540eb2da9f0c1469c · ArcScan

Block

#21,277,115

2026-09-17 05:20:39 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,277,115
Timestamp: 11 days ago · 2026-09-17 05:20:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x9b42e12315bccdeff75a3031f540f46444ef996e0f2f670540eb2da9f0c1469c
Parent hash: 0x7bb8cbed…14ac0fd9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,277,115 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.4%1,323,402 / 30,000,000

Base fee

20 gwei

State root

0xde3ee4a7d7d1…75609809c2c2

Transactions root

0x53aafdeefa2f…d9c88239fc24

Receipts root

0x56e0a9f8fc17…8ded263e352c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800