{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1809043217",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ed5119e398379188394debb4fff4337f3232cc4115081978003b8ce172c69b6",
    "signature": "0x3c93628a70c5dc4af662ff8b335ae5d64db776dc28c7d74c5d09c1540ab851e679ec9db25b3a847ffa637709e1080da16490cd261dea9c42f9e5fbbc5e2af8061b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}