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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 #0xe685d81a30bafdc658c87497b168e88d55c6e58efbac9b5114f1d5b7189d267f · ArcScan

Block

#21,221,222

2026-09-16 21:28:42 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,222
Timestamp: 12 days ago · 2026-09-16 21:28:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xe685d81a30bafdc658c87497b168e88d55c6e58efbac9b5114f1d5b7189d267f
Parent hash: 0x0a2d9e75…adf312f9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,222 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.1%5,115,266 / 30,000,000

Base fee

20 gwei

State root

0xa54f889ffa42…600b06ae2222

Transactions root

0x3a23fc425c13…6558208fe43a

Receipts root

0x577c571c4a28…0614ced2d13a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800