{
  "manageEntity": {
    "action": "Create",
    "entityId": "808618405",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera5blk3z6h7qyiiuc5igcr6jlhlyfp7ra7mpuzd3f3zhquovw2o5na\",\"data\":{\"handle\":\"Krm_213\",\"events\":{},\"location\":\"Nantes\",\"name\":\"Rien\",\"wallet\":\"0x30B23E8B3dFd043fe6A01e4F11D7eBFEdbcd3846\"}}",
    "nonce": "0xc877c52475299611873126e1e4bce2102b208965e19a1bff61339039ed1e6a1e",
    "signature": "0xfc00242be981c0bc20176be048d37d3698bfb21bfddf4704052955cf7e373e7877f72988d8188187072909f1f4afd5c41aef808fae146d5180d968cf9d8044061c",
    "signer": "0x30B23E8B3dFd043fe6A01e4F11D7eBFEdbcd3846",
    "userId": "808618405"
  }
}