{
  "manageEntity": {
    "action": "Create",
    "entityId": "27678437",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafr6k2kz5boowx2vgcwe4bcpa5oaeayyahpqajly2yxkuhgtte2uq\",\"data\":{\"handle\":\"ludvik_savel\",\"events\":{},\"location\":\"Prague\",\"name\":\"Ludvík Šavel\",\"wallet\":\"0xa8189812339C15eeA66c9f320283914536DE16a0\"}}",
    "nonce": "0x177cdcc3111ce72322f100e9d97bcb208f0900e44c6c11ec86d72bda1e14e48a",
    "signature": "0x2e5d2b96b6327d279ef01670703008de37a7d5a8f1edea03064b055f7fdf53975bf637b6ed3cfc556fbb157d95e63b2a53a59cb236b093eacdbfea22e822b08e1b",
    "signer": "0xa8189812339C15eeA66c9f320283914536DE16a0",
    "userId": "27678437"
  }
}