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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 #0x3c08040b4ef771d272b9b7e883551d6864ff087cc4257f5aa50c932333f0dfe0 · ArcScan

Block

#21,307,023

2026-09-17 09:33:21 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,023
Timestamp: 14 days ago · 2026-09-17 09:33:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c08040b4ef771d272b9b7e883551d6864ff087cc4257f5aa50c932333f0dfe0
Parent hash: 0x31c14ca7…81295a7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,023 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

23.2%6,969,906 / 30,000,000

Base fee

20 gwei

State root

0xd7932d7657b1…292855281ec0

Transactions root

0x86aacd82f89d…feb6e27a2da9

Receipts root

0x1f9e1605be4d…7a2a15806a5a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800