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 #0x0240425b933e39ab92319637d7588915601dc4c7b977d7f9f1f65537325e7a8a · ArcScan

Block

#21,253,195

2026-09-17 01:58:36 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,253,195
Timestamp: 10 days ago · 2026-09-17 01:58:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x0240425b933e39ab92319637d7588915601dc4c7b977d7f9f1f65537325e7a8a
Parent hash: 0x3011669c…f1cd6e6a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,253,195 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.2%3,947,239 / 30,000,000

Base fee

20 gwei

State root

0x8b7b7843d672…c8cfd376d0ac

Transactions root

0xbba22a4b415c…96d1b7b939d9

Receipts root

0x1160fb6a4ce5…7f59ee6698e1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800