{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1152589192",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf325de40615909798e8a49de01aafdf8c840ff57f128b164e519a039eb3bf893",
    "signature": "0x175ad4e86a530b0f3768203060cbb54e320bb697763738e55e685018617afe581867a99ef606e9ecce0fe391f58aac46aa979843c01e9850919a5697031bfdf31c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}