{
  "manageEntity": {
    "action": "Repost",
    "entityId": "193279",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8785ec8fd8e1be048f99075b61882cbc422778224c3aa0c982f97a4adc98e241",
    "signature": "0x7610a75359db52b1c74852da61e3500e70dd225696d294ea6c34023bf9c27cd818938bcb6dd2b1a61b52248862a967e55dcf400268a9d9b52f17d3bba8f9a0e51b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}