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 #0x17af663876f8e2cf2a4565921e3b9962e539d7ce8af560bbb31b35eee8d0bf52 · ArcScan

Block

#21,539,184

2026-09-18 18:16:05 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,184
Timestamp: 55 days ago · 2026-09-18 18:16:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x17af663876f8e2cf2a4565921e3b9962e539d7ce8af560bbb31b35eee8d0bf52
Parent hash: 0x67f61816…4e7e14a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,184 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

5.1%1,544,733 / 30,000,000

Base fee

20 gwei

State root

0xdb39b2edc0ee…54035f16ce32

Transactions root

0xc29beefa6105…95dc7500d16a

Receipts root

0x5a1f857c798b…837661f83f42

Nonce

0x0000000000000000

Extra data

0x00000004a817c800