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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 #0xb378d8da7839169d2d4affff6214ff37fd30ad21104f55dd0b23864cbf2f0aa4 · ArcScan

Block

#21,255,740

2026-09-17 02:20:05 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,255,740
Timestamp: 44 days ago · 2026-09-17 02:20:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb378d8da7839169d2d4affff6214ff37fd30ad21104f55dd0b23864cbf2f0aa4
Parent hash: 0xcc740c2c…7acef8b7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,255,740 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

27.8%8,351,834 / 30,000,000

Base fee

20 gwei

State root

0x722dd691e618…c53397220e0b

Transactions root

0x1ec9682526e8…659ab3b7a318

Receipts root

0x0d8216ec1bda…178f45906eb3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800