Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x0e1aca43a1d8da0528ffbd1d34404b35b3bf5c8d89eb6cfde43e735fc1ef4551 · ArcScan

Block

#21,540,186

2026-09-18 18:24:34 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,186
Timestamp: 47 days ago · 2026-09-18 18:24:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x0e1aca43a1d8da0528ffbd1d34404b35b3bf5c8d89eb6cfde43e735fc1ef4551
Parent hash: 0xe5584412…e3f59dc1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,186 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

5.2%1,574,218 / 30,000,000

Base fee

20 gwei

State root

0x2f9b1f53cc56…e2c6ed611513

Transactions root

0xd9713a79c869…7b034743b7d9

Receipts root

0x43ba4e992e2a…7162dd74c266

Nonce

0x0000000000000000

Extra data

0x00000004a817c800