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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 #0x7cde20e271a86f4d1bbfbe4cb3ce69958597f5ee8e6ebe5c7dce58d4758dd54c · ArcScan

Block

#21,321,964

2026-09-17 11:39:30 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,964
Timestamp: 8 days ago · 2026-09-17 11:39:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x7cde20e271a86f4d1bbfbe4cb3ce69958597f5ee8e6ebe5c7dce58d4758dd54c
Parent hash: 0x2b0595ac…84c9f035
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,964 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

41.8%12,546,571 / 30,000,000

Base fee

20 gwei

State root

0x0169ce8a3e3d…43f62de36954

Transactions root

0xda5c0336d3b3…c4c9f464ded2

Receipts root

0x40702e441a4a…008fde27af7a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800