{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1236315154",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f3750fa20e9ea7075360bcfd25ef177f0a2c46338c42f1638405a59360b624a",
    "signature": "0x45e88f79a26982483915c1b128a965c83679709ef1dc179a1fe18ec5f42028a727459e83fa6fe6c41bd2eacb6e7cb0870fe3c6c488928f024c004c53076f8a1d1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}