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 #21524086 · ArcScan

Block

#21,524,086

2026-09-18 16:08:27 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,086
Timestamp: 48 days ago · 2026-09-18 16:08:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x9c95788029a199250af7c6608e49fc3d9d7f0a847a6524317dba27f7fd2363f8
Parent hash: 0x601955a8…83fde249
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,086 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.0%2,090,610 / 30,000,000

Base fee

20 gwei

State root

0x6ecffc2a48df…3bbff30f75de

Transactions root

0x52eb11d50074…7396a42d8258

Receipts root

0x2b47c954c239…7245d5235445

Nonce

0x0000000000000000

Extra data

0x00000004a817c800