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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 #0xa9e8f3c2e3f1b53e323c9893d3ff84648930f701b8c243500c24054333d291ba · ArcScan

Block

#21,304,168

2026-09-17 09:09:14 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,304,168
Timestamp: 2 days ago · 2026-09-17 09:09:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9e8f3c2e3f1b53e323c9893d3ff84648930f701b8c243500c24054333d291ba
Parent hash: 0x1123a706…615cfc7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,304,168 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

20.1%6,034,393 / 30,000,000

Base fee

20 gwei

State root

0x1bf39e812a33…87eaca21e5f9

Transactions root

0xa9f7cb602df9…c8cc9e906717

Receipts root

0x2f9797ac43b8…f4dc6b200865

Nonce

0x0000000000000000

Extra data

0x00000004a817c800