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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 #0x667c397ae62b241e03e5ddff7181c94bf967c65372ee22f2b0473666c409a5cc · ArcScan

Block

#21,222,037

2026-09-16 21:35:34 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,037
Timestamp: 12 days ago · 2026-09-16 21:35:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x667c397ae62b241e03e5ddff7181c94bf967c65372ee22f2b0473666c409a5cc
Parent hash: 0x6e7268a4…9c8cdb5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,037 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

24.9%7,487,365 / 30,000,000

Base fee

20 gwei

State root

0x3f572a288478…dc22d0722ace

Transactions root

0x0b22d297946a…6771df64d6d8

Receipts root

0x1bc99c66e71c…a575552223dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800