{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1600647510",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe10602af542efca6c750269395f6819a6571c5944c0638d15ec3b1b9ab799545",
    "signature": "0x63c083288360dae6bed8f39590d227e572774f972bd8aa26b5df8a6a5c23113b4564b027facfa2e7b8d2b29872f6b6f96068e96048cb2b2ab7019a601efc008b1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}