{
  "manageEntity": {
    "action": "Create",
    "entityId": "589496693",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieracfz6b2xckrr3wjzixnxpee3q3pwazcrqmp5mq7fz3hxc47fs5zra\",\"data\":{\"handle\":\"Ffqs\",\"events\":{},\"location\":\"Trang\",\"name\":\"Fqs1\",\"wallet\":\"0x21637BdEcb4C24975A16A1056EFcB5A1CFA48553\"}}",
    "nonce": "0xd2c015e6fb083f15f662e2e0f87d6761a07ba4e225bbf4a68b9f2862620e3ddb",
    "signature": "0x5f70dc596be2f3ed4e8741ee44adc1d19450c1c96c379bc1047fc659b27f39ed3aa446abbd52ab81180f5ff1d46dab0363485edb0c757edf8202bf4a7343a3b41c",
    "signer": "0x21637BdEcb4C24975A16A1056EFcB5A1CFA48553",
    "userId": "589496693"
  }
}