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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 #0x89738fec230fa76dbeaacadd1ad8c2830d8eb1ed7c726a825d6f145140c97bd5 · ArcScan

Block

#21,485,919

2026-09-18 10:45:51 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,919
Timestamp: 53 days ago · 2026-09-18 10:45:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x89738fec230fa76dbeaacadd1ad8c2830d8eb1ed7c726a825d6f145140c97bd5
Parent hash: 0x958ec5fc…16617f54
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,919 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

5.2%1,550,529 / 30,000,000

Base fee

20 gwei

State root

0x618ccd09440e…dc6d7cf9ab52

Transactions root

0x6436e74678f8…c2d17bc5aee8

Receipts root

0x48a88f375a9d…5f2898ff9fe5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800