{
  "manageEntity": {
    "action": "Repost",
    "entityId": "411611",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x287e254fd703673bbec4ae331a9b55c58d05891d4a18165394fe294ce7611781",
    "signature": "0x30f1f5a2bb23a114a847f370d2a54dbffd9b60002beba52c0c59d8129c855d0f588551c02e0cdd5aa412b5b67a621e68cd14e2005625304a21bd8b1aa3ffaef81b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}