{
  "manageEntity": {
    "action": "Repost",
    "entityId": "962173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c379c7556990febab7e7555e160d2c6e24913c6f2dc91017f17c9df71a9b521",
    "signature": "0x8d69899bdb9d13ec37cede7708646c0f60a26af04957bdf28496dcf284a12a505e97de31bef9f19eccd23dd4cce8cc0a7fcae96b8f43e94bfd04f0e33c0cec551c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}