{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250027461",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68f6bdb311cfae40c4f5b778d67dae114dd902197579767ffb08ccf2358b9f5f",
    "signature": "0x71d049bf72c94aff41d8def2ba28c82e44dcc1ffdbd02a4d9dfdb52226dcf3850d047d32e1eee8d433d89bf4f7ebc55d8b073936107c1e29664cf993f52a58791b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}