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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 #0x6495871189a8c18bc225f121c983bea421731485043dfa0915189f26bc92366b · ArcScan

Block

#21,400,370

2026-09-17 22:42:42 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,370
Timestamp: 3 days ago · 2026-09-17 22:42:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x6495871189a8c18bc225f121c983bea421731485043dfa0915189f26bc92366b
Parent hash: 0x668e02f3…e9ca8cbf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,370 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.8%1,732,322 / 30,000,000

Base fee

20 gwei

State root

0x3cc1753d18ec…451e4a407022

Transactions root

0x177845200d33…1bee5a1e539e

Receipts root

0x222fc07cc587…0bd9b75cc77a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800