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 #0xc0f9b463a42c0887d498986212bfbc45863b0c002f47ca0cff3e9291b5c480cd · ArcScan

Block

#21,365,712

2026-09-17 17:49:49 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,712
Timestamp: 55 days ago · 2026-09-17 17:49:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0f9b463a42c0887d498986212bfbc45863b0c002f47ca0cff3e9291b5c480cd
Parent hash: 0x296ab916…716924d6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,712 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.8%2,648,772 / 30,000,000

Base fee

20 gwei

State root

0x765248c063b5…a9f9144b1a53

Transactions root

0x3de306e60bfe…216ef408b678

Receipts root

0xc0372ed23862…0abce9eeef7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800