Activity Engine

Synthetic and real event generation for live activity tracking across the platform.

The activity engine generates and stores the platform activity stream.

It powers:

• Homepage live activity ticker

• GET /api/activity/stream

Mock event generator

A synthetic event generator runs every 4 to 7 seconds.

It creates realistic events across categories such as:

• Execution

• Battle

• Protocol

• Queue

• Performance

• Error

• Retry

• Session

• System

Example generated events

• Skill Executed: Jupiter Swap

• Battle Completed: Jupiter vs Orca

• Protocol Health Check: Pyth

• Retrying failed execution

• New wallet connected

Helius real-event poller

A real-event poller runs every 60 seconds.

It checks selected on-chain activity through the Helius Enhanced Transactions API.

Deduplication

The poller deduplicates by transaction signature.

Event insertion behavior

New on-chain transactions are inserted as real events with isMock: false.

Platform activity views can display a REAL badge for these events.