{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1156380985",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x599ae696ebc1efd5bfc061992606802f81bd90f994f661546c85b294fbea6a47",
    "signature": "0x4025a94a4449f2b48289f0bef3cf6e801cf53e5ab610a311929f644c6173f51f2559c2f178923ee58354737def6814f3edfc3bac2803da01719ffa5313ecd7481b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}