{
  "manageEntity": {
    "action": "Repost",
    "entityId": "67336",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xceedbe09475509b0c15d47aab65267580f342b21ee0669453973f3db1d3f005e",
    "signature": "0x3c15c17b1c61782a15c61f72a2ebe64dece74e398d1cfa3df61046874820324424af617dc56f371385515fe160066acf5cf94f1bf2e180284508da90add2e05a1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}