{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130433",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x628f2f20303c5f7446d90aadd868885a57c27b363f12d21618d6a181d9410b40",
    "signature": "0xe5966a185beb60012c64ee82702564f739c629f03d5a55507e4e126375bddfb912f1eeb05c1081fe6fb58535d39aac79b3a5ac014bc49beef0256e38f0cb86d41c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}