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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 #0x5c60e89aa2d9eb4e377d4898df791cca7c0579a243c15289a9a246d5dcff663e · ArcScan

Block

#21,378,422

2026-09-17 19:37:12 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,422
Timestamp: 57 days ago · 2026-09-17 19:37:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c60e89aa2d9eb4e377d4898df791cca7c0579a243c15289a9a246d5dcff663e
Parent hash: 0x7090487d…f647f0aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,422 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

41.5%12,459,232 / 30,000,000

Base fee

20 gwei

State root

0xd4338b7a6c65…80ff5640495f

Transactions root

0x8a10c161bc3e…8344be9c523d

Receipts root

0x17fb7c5b018d…8e71294d6c43

Nonce

0x0000000000000000

Extra data

0x00000004a817c800