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 #0x452d935e7df7d8cdf2c8e051da8f76dc808fd0c72c8d5fe0aa9468ad5c7cc8c6 · ArcScan

Block

#21,556,049

2026-09-18 20:38:41 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,556,049
Timestamp: 26 days ago · 2026-09-18 20:38:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x452d935e7df7d8cdf2c8e051da8f76dc808fd0c72c8d5fe0aa9468ad5c7cc8c6
Parent hash: 0x1d70fe81…c1118fb0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,556,049 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.8%845,888 / 30,000,000

Base fee

20 gwei

State root

0x2e3a22759c94…8e59525d14ae

Transactions root

0xd8dc1cebfd76…7adbdc03ee50

Receipts root

0x3805d3820f7b…35eb96b853a6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800