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 #0x79bdda40e267f9f783fe887dae0edda2d5a5fa6820fb15ff7edf20ab6e54975d · ArcScan

Block

#21,295,726

2026-09-17 07:57:54 UTC

FinalizedProposed 45 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,726
Timestamp: 45 days ago · 2026-09-17 07:57:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x79bdda40e267f9f783fe887dae0edda2d5a5fa6820fb15ff7edf20ab6e54975d
Parent hash: 0x719ebade…c9d2b9e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,726 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.7%3,524,034 / 30,000,000

Base fee

20 gwei

State root

0xef4b39fb1c54…f7c5555d3285

Transactions root

0x7846fe08ad3a…e09ce0096c98

Receipts root

0x86baa984e2a7…bcdd73bad144

Nonce

0x0000000000000000

Extra data

0x00000004a817c800