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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 #0xb63656123f4951b4382e38294992ab3735697a34ba1ee5acf5afb2aee69cb750 · ArcScan

Block

#21,542,921

2026-09-18 18:47:41 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,542,921
Timestamp: 46 days ago · 2026-09-18 18:47:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xb63656123f4951b4382e38294992ab3735697a34ba1ee5acf5afb2aee69cb750
Parent hash: 0x3db966a3…72e019da
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,542,921 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.1%4,535,062 / 30,000,000

Base fee

20 gwei

State root

0xc515a26dfd58…f47f86b24db1

Transactions root

0x1bf23a91fec3…dda0a5a0d140

Receipts root

0xfaec6d498719…03cbf4bff7be

Nonce

0x0000000000000000

Extra data

0x00000004a817c800