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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 #0x5fa7d7aeb67486cb472ce17464fb8e3a341db8260f64742db93e13654738d0d8 · ArcScan

Block

#21,441,721

2026-09-18 04:32:13 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,721
Timestamp: 55 days ago · 2026-09-18 04:32:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fa7d7aeb67486cb472ce17464fb8e3a341db8260f64742db93e13654738d0d8
Parent hash: 0xa6b17601…6c5ba352
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,721 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

23.7%7,100,677 / 30,000,000

Base fee

20 gwei

State root

0xb77a8a5c4405…3c026db50c80

Transactions root

0x8d3d755ea658…550771758529

Receipts root

0xcfcb32651353…859a45d4b1e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800