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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 #0x8fc9bc8f397eca4eabcd0b1658788a777748f04f460719206649b3913c35bc8f · ArcScan

Block

#21,359,917

2026-09-17 17:00:52 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,917
Timestamp: 33 days ago · 2026-09-17 17:00:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x8fc9bc8f397eca4eabcd0b1658788a777748f04f460719206649b3913c35bc8f
Parent hash: 0x1d72810e…72bc62b9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,917 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

25.7%7,699,589 / 30,000,000

Base fee

20 gwei

State root

0x22c73dd14401…e285a22137e7

Transactions root

0x3708271b75cb…b387a274b2ec

Receipts root

0xdda120a3d677…8907ed55bd0a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800