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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 #0x3055e20604b8718caa00c63cc4db4c891ace0a0ad6056a98d0d6071911132ecc · ArcScan

Block

#21,251,659

2026-09-17 01:45:37 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,659
Timestamp: 3 days ago · 2026-09-17 01:45:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x3055e20604b8718caa00c63cc4db4c891ace0a0ad6056a98d0d6071911132ecc
Parent hash: 0xcf3e123c…646d7d62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,659 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

13.0%3,910,594 / 30,000,000

Base fee

20 gwei

State root

0x9f975234d881…0b86731fe6ce

Transactions root

0x52bcc0c426f6…a6d588d8d96a

Receipts root

0xf6db7ee365ac…43bba6456411

Nonce

0x0000000000000000

Extra data

0x00000004a817c800