{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1028010013",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf94d510bf782fe15ace5e6e1f6fb8f2d47dcf79093c46fd223a075068fd8d47f",
    "signature": "0xb575fe6b83ff5df630ad5027953a80cbbbcf79dd2f719a586783ef264f048f33122d12166a00613784344963579ee67cb97fddc2cf5368e92b8b970db5fb93681c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}