{
  "manageEntity": {
    "action": "Create",
    "entityId": "547566708",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieracr3oslmaabxg6zpdony57kamjb4zod6zpzef6bjrj2ktxqqrb7fq\",\"data\":{\"handle\":\"tdo160910\",\"events\":{},\"location\":\"Nha Trang\",\"name\":\"okok\",\"wallet\":\"0x1D5Ec5DF45AD50E5CB2ab1D3BB9d706596Cf6cac\"}}",
    "nonce": "0x2a7fc0e56db2e3bbfedca85e9100efd2b0abff97c2fe972d2dc8feec78d5ee69",
    "signature": "0xc2e5f34b3b56708e9672a5aab23c75c2687b3d6676a481bdcc9d3eb380d238ed3593017445df9cb05928869615ce2e940098027e1f4ce0265d480b602efb92e91c",
    "signer": "0x1D5Ec5DF45AD50E5CB2ab1D3BB9d706596Cf6cac",
    "userId": "547566708"
  }
}