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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 #0xc0b42e072802fe8e8ee3e087a19ff15d520d6505f3b9864801384cf2dfb9d621 · ArcScan

Block

#21,553,495

2026-09-18 20:17:05 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,495
Timestamp: 6 days ago · 2026-09-18 20:17:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0b42e072802fe8e8ee3e087a19ff15d520d6505f3b9864801384cf2dfb9d621
Parent hash: 0x7838ac00…89791bea
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,495 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

4.0%1,215,052 / 30,000,000

Base fee

20 gwei

State root

0x4604af21484b…facefc81e4ab

Transactions root

0x5037db62132e…1111ffd9fdf9

Receipts root

0x7f103dd5dfa3…1034f8902c3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800