{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1810240155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3b36b90689e018291932fefa16f4d11a638da8b87ca67ccf280ad3eef20777b7",
    "signature": "0x7f4253b05acaf62db91cf45616fd1b452cab15160bfb821e0bdbfa916dcf496f7244d2d1359a22efa3932eb6fa28640de43ee072b9a8ed5c5ce3dc322acd8e261c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}