{
  "manageEntity": {
    "action": "Repost",
    "entityId": "467615",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9a3eec0315fd2fbd8632ec4bc475efbc0a8c9398fc36a8285e00e64779854b5",
    "signature": "0xfbf6c2c231ea481b5e86f1ee30fd57153debf14c4eccfb6ad3f067e06f01b0966ba191cf851ecfa95fc18deea879e1a1441bd0eca60d2aa1c134cc80b68d5e8f1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}