{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2031207655",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ca63c179a603bfce40ca62a9cec2853abe6aeb7e38a73a839736ea7fa7f1d51",
    "signature": "0x5f9b393cf7e950eade80d1429f034ef2287b6e3d5b56d6b02d890d6ae62b495c1fd549feb5abff750e8dece618272721c3578c2a06e757542a8af3b48b0dd5c61c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}