{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1171742167",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7edea201d26fc0002f823d08b0144d18c600da5346e18a01225fef550a0c12bf",
    "signature": "0xc6e0844c155ffc37880b42d153e66d21f385eca3dd79c1f08d3a396fba6f7ec73b2a251ea5b3b72a4c53fc85f7436115504bd48470545fe0ca62197ba1136b781b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}