{
  "manageEntity": {
    "action": "Create",
    "entityId": "644104231",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera5qo4ngdykmy4xgaue6mr7pzzljto42d22wsd2mm5dmurqtnicxrq\",\"data\":{\"handle\":\"walkdiggity356\",\"events\":{\"is_mobile_user\":true},\"location\":\"Highland Park\",\"name\":\"Walkdawg\",\"wallet\":\"0x89C95c0d669B68DA003f3053c605166ebd6Ef546\"}}",
    "nonce": "0xd7b4c22e8d5e61607cca58617c440bdb55a4e8de734bae4e2f0d3ab42b5f5de5",
    "signature": "0x173e3eccd489faa193dce0c5638f1da0cf6439f17d9acf4cbd10ae0e211c43c37e3339731e019eb1d8f998d5b0dda05b57cbf0ce029a3db24b5274d5fcb8d8ea1c",
    "signer": "0x89C95c0d669B68DA003f3053c605166ebd6Ef546",
    "userId": "644104231"
  }
}