{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406079",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fd321b7fe15da8fd73c3b0acc49c13f5cb11556fd05ec67ac4492348c9bc1e5",
    "signature": "0xafe80cba730e551199982b2de2f59b2153d010097a3c71a4277f9b80c3cbabd13c1caa3a97d5c60c0bf6e208fc0d3b5de6bada743ebaa77a332e7ae523574bc41b",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}