{
  "manageEntity": {
    "action": "Create",
    "entityId": "603414639",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierafyiow5ff4dqwgu2uhc3didmaupluw2mxieawqe3ux2t3opyslfpa\",\"data\":{\"handle\":\"zy_hart\",\"events\":{},\"name\":\"zy\",\"wallet\":\"0xCE4a598F058a3F6236fE23c762d75Db140d92DE0\"}}",
    "nonce": "0x922e285c901816f4bed98f26ba8f23a2cc33b0f058a9e3ed9ffdca733a62cfcc",
    "signature": "0x05f66c771767f51bdcae252d351512e313a3f1417c4a2fb65869bb951544a41b1ddfe18349d2fffc74cc3ff9ccb04e2976d00ece424fcdb0e6d57af6fecc13671b",
    "signer": "0xCE4a598F058a3F6236fE23c762d75Db140d92DE0",
    "userId": "603414639"
  }
}