{
  "manageEntity": {
    "action": "Create",
    "entityId": "758001977",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera5b56wcf552ns4eeuupqhwssxrqgslxbmdoleca5gjdfbso2vnnuq\",\"data\":{\"handle\":\"GrindingReaction\",\"events\":{\"is_mobile_user\":true},\"location\":\"São Paulo\",\"name\":\"Grinding Reaction\",\"wallet\":\"0xbcc1c37Dfd19ee2B8ed143ebE449e5c756163B4B\"}}",
    "nonce": "0x673a9660b1873b230454cc408559905d745e806616108e9dcddbad3e15270f35",
    "signature": "0x142b1f730775c0b5dbd66862b4963068738f1c38daf1fc24f3e2e7ff39ed6cd640145e1563df25aa5708caade01f8251a71809b422a9ed4dfec0e092e8f5e2d51b",
    "signer": "0xbcc1c37Dfd19ee2B8ed143ebE449e5c756163B4B",
    "userId": "758001977"
  }
}