{
  "manageEntity": {
    "action": "React",
    "entityId": "935709602",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"entity_id\":1682990839}}",
    "nonce": "0xa3d19de86b6da1799f748ab9ca3ce0a405aba4931dea5095b9d4c0b305eccc09",
    "signature": "0xe609aa265d5a17c175c7af90fe93af20fc8891b3f59bb9b4169bec7454486dc617e2a120f3ba922753970b13d35edf5e4208111e1458e532bea7e0e6d51d0fca1c",
    "signer": "0x366663f4aec98Cb4b35D6d61674c5639f9864a3e",
    "userId": "982983978"
  }
}