{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1719612462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x677013ace51f9669fd8a3bf64edd2de6c6e120d9f18d17f9037e873425d4d739",
    "signature": "0xde9bf153e1713f2427f414db362038e049b3df382354f5bd75037bb95a00c252037c222855fcb7f64e6fa7191d02c0b13e8af24806d0fc96ec66c3d9d083d0161b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}