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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 #0x1886c5c53555678efd7acebf0382e61544a9ccf798c8b6192142bc055e1bc21c · ArcScan

Block

#21,416,668

2026-09-18 01:00:28 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,668
Timestamp: 56 days ago · 2026-09-18 01:00:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x1886c5c53555678efd7acebf0382e61544a9ccf798c8b6192142bc055e1bc21c
Parent hash: 0x8aa76a78…edf35a8f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,668 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

0.8%238,840 / 30,000,000

Base fee

20 gwei

State root

0x98fac6a2b25a…1cc7c4bb07f9

Transactions root

0x9a78db1f1a64…f3af59020af7

Receipts root

0x29a2c54c1b36…c1229e937c11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800