{
  "manageEntity": {
    "action": "Repost",
    "entityId": "823932",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b0d7b77abff0090faeab77c47904b41f457a4bb046666be4c5bd08bbb443d0c",
    "signature": "0xbaf2c8d493edf3d9a42ddc49da850a6f044bb0eadf58ff8cdc1ae74fd96972255d4534e6eeb35aa97828ce62846a515be94760555903a197be630c3ff0bba9e71c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}