Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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 #21524687 · ArcScan

Block

#21,524,687

2026-09-18 16:13:32 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,687
Timestamp: 34 days ago · 2026-09-18 16:13:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x2e4850ec9b0b83e1d6dfbf9c238850aa4db398e5f1505e347ef514618c8c796b
Parent hash: 0x6db29d25…5348bcb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,687 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.9%1,183,119 / 30,000,000

Base fee

20 gwei

State root

0x4c0be0ecd379…58831a583ad0

Transactions root

0xb1c4dbd508dc…4d724cfab620

Receipts root

0xc30f78ab917d…4851bd30b222

Nonce

0x0000000000000000

Extra data

0x00000004a817c800