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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 #0x3969208cf13f04920225142bf490de5541aaf4ce3570a9fbc4604dcd5f6c5857 · ArcScan

Block

#21,389,620

2026-09-17 21:11:50 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,389,620
Timestamp: 36 days ago · 2026-09-17 21:11:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x3969208cf13f04920225142bf490de5541aaf4ce3570a9fbc4604dcd5f6c5857
Parent hash: 0x279aeb62…3d8bf42b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,389,620 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

33.5%10,063,984 / 30,000,000

Base fee

20 gwei

State root

0x17e5c3acbcc0…8481f78a3e52

Transactions root

0x4f67df2b3119…f1e6d95a46f4

Receipts root

0x11a1a59b89b9…a217e0d0dd71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800