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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 #0x6126c87655ecb5d939024b45161489131224267b694cc6be1b23c5eaae12164b · ArcScan

Block

#21,303,391

2026-09-17 09:02:40 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,391
Timestamp: 17 days ago · 2026-09-17 09:02:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x6126c87655ecb5d939024b45161489131224267b694cc6be1b23c5eaae12164b
Parent hash: 0x1d6f75a2…abf2b478
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,391 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.1%3,640,612 / 30,000,000

Base fee

20 gwei

State root

0x5654ffc6092a…f0e612a8cb12

Transactions root

0x303180b420d6…495587248a21

Receipts root

0xa498f27f8aa5…79dd8ce2a29f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800