{
  "manageEntity": {
    "action": "Create",
    "entityId": "1596547638",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"user_id\":876607853,\"track_id\":794421217,\"body\":\"Wow this really sounds good, wondering where can I listen to your music on streaming platform. Share me one of your track in DM.\",\"mentions\":[],\"current_sort\":\"top\",\"new_id\":1596547638,\"entity_id\":794421217,\"comment_id\":1596547638}}",
    "nonce": "0x6df91ea43c359b04cd358b5f41a228e00763ee9dacfbd99575ff5b1826a2c70e",
    "signature": "0x6b22419c72c8ee950f6c36c6e35161e0aee2d3d8ffb017f228f6a1352f1ff45c6a4611ac2763b76afa4aad27324a0543ce643fa0f06ceb6cffd290413e4ecaec1b",
    "signer": "0x35E4017F7Cc90001990CB2fe839EC2Ba7029b1Aa",
    "userId": "876607853"
  }
}