{
  "manageEntity": {
    "action": "Create",
    "entityId": "907300892",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"user_id\":236593783,\"entity_id\":1227728489,\"body\":\"Bringing music to life through powerful visuals \u0026 choreography custom dance video that boost engagement, go viral \u0026 move the crowd\",\"comment_id\":907300892,\"mentions\":[]}}",
    "nonce": "0xaf81ae3ae4986bf8d65342c1b0cefc1780f21cc878375f2a7d89aacc3c995c3e",
    "signature": "0x2c41da1a625fe6c38589fcb5308621035a108883f97a23cef4604d64d4ddb5450af720bc1a440401da7a929f20226572997f6d35a4850bf94a507637faf053621c",
    "signer": "0xD0B5A0084E366Bdd3223d42C6b608e647EdAbb33",
    "userId": "236593783"
  }
}