{
  "manageEntity": {
    "action": "Create",
    "entityId": "25944422",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"Follow our new WhatsApp Channel to know when we dropping this winter ---\u003e https://whatsapp.com/channel/0029VbCAHup84Om6XCF8r544\",\"entity_id\":918854092,\"track_timestamp_s\":119}}",
    "nonce": "0x528078f7706b2f8778730b5137a9e09a1c24925b59e3d4dd987b4cacf81e848f",
    "signature": "0x2c4a6cf27198098ed7e5e765fa68ae29e27f23649ef6329217980a370e7725576aea62096334c644b1e516f7573f8179b069a01abc74959ddcbfba1bb46674091c",
    "signer": "0x306495Aa3660C22f1D9875eb0dE750B688de5746",
    "userId": "1885753"
  }
}