{
  "manageEntity": {
    "action": "Repost",
    "entityId": "611263240",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70254a3fd73c03b368caa8113634412140ce487afc57578c7681bb67b38a696a",
    "signature": "0xa166391869230f4b9860d364daff5ef79e90a0464a212ffb4ca52adca3002fd05d14b4ce488de3f808c6c2095a1d5196eb2ec72ae089d8ffc29ed9ba587d6b1d1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}