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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 #0x3f3ca92314369a95bcd2aa26a044801fe22e52702935b4286e38fa84583a0863 · ArcScan

Block

#21,312,031

2026-09-17 10:15:39 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,312,031
Timestamp: 47 days ago · 2026-09-17 10:15:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f3ca92314369a95bcd2aa26a044801fe22e52702935b4286e38fa84583a0863
Parent hash: 0x769412b0…fb712bb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,312,031 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

40.9%12,276,117 / 30,000,000

Base fee

20 gwei

State root

0xb5cf940c3c98…d488afd4170b

Transactions root

0x4c91d52fe483…54d91bf711ee

Receipts root

0x7bab4a601603…205f2419da3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800