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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 #0xac3d8285be76f60fb85d3da1373d8cb784894e72f14afbb93bdad2f92bc7ebe0 · ArcScan

Block

#21,567,223

2026-09-18 22:13:10 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,223
Timestamp: 20 days ago · 2026-09-18 22:13:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xac3d8285be76f60fb85d3da1373d8cb784894e72f14afbb93bdad2f92bc7ebe0
Parent hash: 0x417fb3f2…ecd2d880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,223 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

4.2%1,252,087 / 30,000,000

Base fee

20 gwei

State root

0x0acf8ecf7c39…b9b86e92ef09

Transactions root

0x5978b5d169a5…6c234446162e

Receipts root

0xce361ef4918f…b0cf3f8500b9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800