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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 #0x8903cc37d9472fb4155c7a951ec58aaad7e7468a477379ac5accf2d75f98c4c1 · ArcScan

Block

#21,317,678

2026-09-17 11:03:19 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,678
Timestamp: 11 days ago · 2026-09-17 11:03:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x8903cc37d9472fb4155c7a951ec58aaad7e7468a477379ac5accf2d75f98c4c1
Parent hash: 0x9d8e0081…84194712
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,678 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

34.3%10,278,510 / 30,000,000

Base fee

20 gwei

State root

0x486b7336331a…37bc24061166

Transactions root

0x2486f43d5db4…240421c8b0a9

Receipts root

0x7ec6b1a50966…073f7fb75259

Nonce

0x0000000000000000

Extra data

0x00000004a817c800