Poll or retrieve video

Poll the status of a video generation job, or retrieve the completed video.

Response depends on the current task status:

• queued/generating: Returns JSON with progress info
• completed (single variant): Returns raw MP4 binary (Content-Type: video/mp4)
• completed (multiple variants): Returns ZIP archive (Content-Type: application/zip)
• failed: Returns JSON with error details

{
  "message": "<CAIP-122 message>",
  "signature": "<base58 for Solana, hex for EVM>"
}

curl -X POST "https://beta.aimo.network/api/v1/video/retrieve" \  -H "Content-Type: application/json" \  -d '{    "task_id": "string"  }'

{
  "id": "string",
  "status": "queued",
  "progress": 0,
  "estimated_seconds": 0,
  "error": {
    "code": "string",
    "message": "string"
  },
  "provider_metadata": {
    "provider": "string",
    "raw": {}
  }
}