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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 #0x03502ed431015cda91ee8c2664ea128130731a8b4ab11dc7641a16a2e9240cb0 · ArcScan

Block

#21,565,717

2026-09-18 22:00:26 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,717
Timestamp: 51 days ago · 2026-09-18 22:00:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x03502ed431015cda91ee8c2664ea128130731a8b4ab11dc7641a16a2e9240cb0
Parent hash: 0x5d7aaeaf…dc8eb17b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,717 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.6%2,569,518 / 30,000,000

Base fee

20 gwei

State root

0x76a775309574…f756916d8303

Transactions root

0xc86a90562f3a…908ff18ef2bd

Receipts root

0x850c06ee16e7…2d63e0797adc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800