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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 #0x390968077e929435875f5b0fa9094d9d76d8feca224d63ba6a893240a029df36 · ArcScan

Block

#21,530,188

2026-09-18 17:00:02 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,188
Timestamp: 53 days ago · 2026-09-18 17:00:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x390968077e929435875f5b0fa9094d9d76d8feca224d63ba6a893240a029df36
Parent hash: 0xf6ed01bd…ed5a2397
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,188 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.6%3,765,686 / 30,000,000

Base fee

20 gwei

State root

0xb63a0c1f59fa…8680237b631b

Transactions root

0x70184374f7f4…9bdd8565c47e

Receipts root

0x4873b1229b2b…79c991318f80

Nonce

0x0000000000000000

Extra data

0x00000004a817c800