# Active users (weekly) Methodology

## 1. Overview

Active users (weekly) is a metric that represents the number of unique accounts by which a revenue-generating transaction is made with Fomo Spot over a 7-day rolling window. This metric is utilized to evaluate user adoption, engagement, and the overall growth of the Fomo Spot trading platform. Unique users are identified by tracking the authority accounts initiating fee-paying token transfers. Weekly activity is aggregated to provide institutional investors with a clear representation of the platform's weekly active user base.

## 2. Data sources

- **Blockchain events**: SPL token transfers to the Fomo Spot fee wallet, covering Solana

## 3. Step-by-step calculation

### Component A: Fee-paying transfer identification

- **Purpose**: Identify transactions where users pay fees to Fomo Spot
- **Logic**: SPL token transfers on Solana are filtered to isolate transactions where the recipient owner account matches the designated Fomo Spot fee wallet. Transfers where the authority account is the same as the fee wallet are excluded to prevent self-transfers from being counted. The authority account of each valid transfer is identified as the trading user.
- **Key fields**: `block_timestamp` (timing), `authority` (user account), `to_owner` (fee recipient account)

### Component B: Weekly active user aggregation

- **Purpose**: Calculate the number of unique active users per 7-day window
- **Logic**: The identified user accounts are aggregated by truncating transaction timestamps to UTC day boundaries. Duplicate accounts within the same 7-day window are removed to determine the count of unique active users (weekly) for Fomo Spot.
- **Key fields**: `block_timestamp` (timing), `user` (user account)

*This methodology was automatically generated by Token Terminal's methodology analyzer.*

Unique revenue-generating users over a rolling 7-day window.

Active users (weekly)

DEX aggregators

Fomo earns a fee on every trade placed through the app. On perpetuals it acts as a Hyperliquid builder: each order placed from the app carries Fomo's builder code, and Hyperliquid routes a 0.05% builder fee per side to Fomo's builder address at trade time, on top of the venue's own fee and any HIP-3 deployer share. On spot swaps Fomo charges a platform fee collected in its own fee wallets; on cross-chain swaps routed through Relay, Relay collects Fomo's app fee and settles it as USDC to Fomo's fee collector on Base.

Fomo offers perpetual contracts on crypto, US equities, pre-IPO companies, indices and commodities through Hyperliquid's native markets and HIP-3 markets such as trade.xyz, alongside spot trading of memecoins and other tokens. The app is available on iOS, Android and the web at fomo.family.

Fomo is a mobile-first social trading app built by FOMO Labs, Inc., founded in 2025 by former dYdX employees. It combines a social feed, leaderboards and copy trading with self-custodial, gasless token swaps on Solana, Robinhood Chain, Base, BNB Chain and Monad, and since June 2026 perpetual futures executed on Hyperliquid. Fomo is operated as a private company; no token has been issued.

Fomo Spot

Active users (weekly)

Active users (weekly)

Chain breakdown