{
  "manageEntity": {
    "action": "Create",
    "entityId": "531197032",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x92037462c71df5e3771d450336efa85814ef67164fd0b71504f98c435d7ded0b",
    "signature": "0x2d32aca8c46c5394862e752a55c8d0f389a313a0d09333db5f1ff9cf02053f3b7642ee6b39662d81164680d7d7c85fd2367891e678c0366ec66ceb9238b503de1b",
    "signer": "0x9C0ab0C386F7a920D98D11ececBbf547dA16ee61",
    "userId": "531197032"
  }
}