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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 #0xfc42e709c29f4cc99d6ce548e7638d6cacadadca57db544a112d2414daecc966 · ArcScan

Block

#21,244,255

2026-09-17 00:43:07 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,255
Timestamp: 13 days ago · 2026-09-17 00:43:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc42e709c29f4cc99d6ce548e7638d6cacadadca57db544a112d2414daecc966
Parent hash: 0x05426686…3f1e6d19
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,255 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

42.6%12,777,510 / 30,000,000

Base fee

20 gwei

State root

0xee4d1863b50f…0b206c895d6f

Transactions root

0xa54211c59f62…8deae61b3e55

Receipts root

0x087f6410d03e…1633a1d211b1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800