{
  "manageEntity": {
    "action": "Create",
    "entityId": "621598376",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraohho6pkhpih72kprnymgf66dmpdbkjfemdq7xwxh7imykqgt44ga\",\"data\":{\"handle\":\"kkbfapp\",\"events\":{},\"location\":\"Frankfurt am Main\",\"name\":\"kkbfapp\",\"wallet\":\"0xc2009c7F2795E038182C90651E17DC5Bfa03D005\"}}",
    "nonce": "0x0e1b1e6a3cf7c16ec698d3dc0b3e85d33d6f205ad6ed413081c00b357f571fdf",
    "signature": "0xdc04539412738fd92c50cab30cb4c3852440d8e7e23331ed339f0b1eda174fa5527ad066093fd7262f2047fadce7510c9ebc5aba8f7a8e83cd72289a8c8d61801b",
    "signer": "0xc2009c7F2795E038182C90651E17DC5Bfa03D005",
    "userId": "621598376"
  }
}