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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 #0x3fb7d950eccac47c6e64f07be765b414838abe8740a9f00f5c9c46747f9476c8 · ArcScan

Block

#21,442,740

2026-09-18 04:40:50 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,740
Timestamp: 45 days ago · 2026-09-18 04:40:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x3fb7d950eccac47c6e64f07be765b414838abe8740a9f00f5c9c46747f9476c8
Parent hash: 0x6536113b…8d141246
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,740 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.2%1,861,792 / 30,000,000

Base fee

20 gwei

State root

0xf0b144cb3bae…c3896bf95d10

Transactions root

0x1fb552d5e63e…1fbbc7becfcc

Receipts root

0xc23c475a199f…f37a1d98fcd1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800