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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 #0x640b12bec392667fd0558f80abfa62d91da210aafb2d6688c718902a3b802e2f · ArcScan

Block

#21,289,996

2026-09-17 07:09:29 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,996
Timestamp: 32 days ago · 2026-09-17 07:09:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x640b12bec392667fd0558f80abfa62d91da210aafb2d6688c718902a3b802e2f
Parent hash: 0x6411e24c…bace7cfc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,996 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.5%7,955,456 / 30,000,000

Base fee

20 gwei

State root

0xf63eb38b7d3e…6630718e7360

Transactions root

0x637d3f521de2…bdb1e24069d8

Receipts root

0xa68061c9c6a7…d3da0366c156

Nonce

0x0000000000000000

Extra data

0x00000004a817c800