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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 #0x25ece2eec2e90f85274b56f5d233d76e4ac9e15b269e7313b5903d5f9805c10c · ArcScan

Block

#21,299,621

2026-09-17 08:30:49 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,621
Timestamp: 50 days ago · 2026-09-17 08:30:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x25ece2eec2e90f85274b56f5d233d76e4ac9e15b269e7313b5903d5f9805c10c
Parent hash: 0xc079e8fe…3e38f6ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,621 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

15.9%4,770,149 / 30,000,000

Base fee

20 gwei

State root

0x950cd2d2a73f…da647abaf46c

Transactions root

0x8e42ab3ffb43…019bfffec9d8

Receipts root

0xb95af18872e9…bd16371512d6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800