{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1914300546",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6589820c13c31d96ac7ea107bb9ffb998358e19172eedd0dcaed152a96521acf",
    "signature": "0x9c658c2bf36adc4013cd03d33011c29412f4f632c74e3393921d781f246bf5661dc0a096c21bae0eb390d329fb9b8e09c30c44ba5cff51834dd621e8ceab64711b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}