{
  "manageEntity": {
    "action": "Repost",
    "entityId": "486825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x80eb41fc925f1b9c32649a26b1199f366258a49eccfef25cf37246ec5e6af586",
    "signature": "0xd6c1b14286fad00baded8b6f98a460ded6f56c6f6f611662716f29b36ca2b2033d526faddfdfbd7aeeff01a3574b5dbe3267fa24d303b6104a4743d9cfdf0cee1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}