{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1086923",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7755a6eff68bff9a4f7d4095088f4721cf4dfc36a5991a45ede53b7a7802859f",
    "signature": "0x6e055aa876dfeb4ddc4a7a76ed5ff3ebf48ec6ed3f7c0b53dca6feba70be644406535ce5400d1e3f8e2939a8fcee560f53e85566007f52ee2a9f1b2164764cfc1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}