{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130637",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x69625704034c2be9c50c3f522c24b9087e1cb0dfa6f647a48037c1adbf801663",
    "signature": "0x9ef11835997849f69970277c81afbeb421411aa0b5a17f571ac1a2d4b802bcd529ca4e73c02e7273dfea8a3bb322ca1ea4a1cbc1db49849675f74b493606b8641c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}