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 #0xfa141dc706fcff8d0829ad276ec70930307f8665e21a08ff5adf0ce0780c8900 · ArcScan

Block

#21,250,305

2026-09-17 01:34:12 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,305
Timestamp: 37 days ago · 2026-09-17 01:34:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xfa141dc706fcff8d0829ad276ec70930307f8665e21a08ff5adf0ce0780c8900
Parent hash: 0xd3031e34…1e624cd8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,305 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.6%8,593,889 / 30,000,000

Base fee

20 gwei

State root

0xec1906b16b46…6ff4f666d588

Transactions root

0x6f66b68c1ef5…4c76a9219758

Receipts root

0x7a2c12cc34c2…0949db63ed03

Nonce

0x0000000000000000

Extra data

0x00000004a817c800