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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 #0x4b18378ab28bee729aae248f4de6ac494dced47c12d10dbdf985ef0fd566177e · ArcScan

Block

#21,394,448

2026-09-17 21:52:39 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,448
Timestamp: 24 days ago · 2026-09-17 21:52:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b18378ab28bee729aae248f4de6ac494dced47c12d10dbdf985ef0fd566177e
Parent hash: 0x373cd230…b0362531
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,448 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

12.8%3,842,241 / 30,000,000

Base fee

20 gwei

State root

0xb064b77d2e50…0dba6cc13eb5

Transactions root

0x0021e80c1449…24e8b0c31071

Receipts root

0x19446ca729d1…414501e4c13c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800