{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1687609652",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf44a3c157aa89a0538c6b8b187d40273d453adaeb0000ab82c4fdee5e65898dc",
    "signature": "0xfcda43f22bf1e626b49ae4944f239b9a01aedc011047e65e7effae9054f224e04d04708a0c0fea3b5fea6e6a69efaa77baa07843aaf0fcb4f3373ec1379078751b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}