{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2118789522",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe660845778dc101ccbce37a1cc4c12f935b64148bc0ec7657dfef1aa0f3a1055",
    "signature": "0x452e3621e3c161e2722f1f778f7a1a95a3fdba65156958103d90ef57edb67dbe639c21912a9badb80a043921cdca817fbc667e74f4154d384879108f8a56210f1b",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}