{
  "manageEntity": {
    "action": "Create",
    "entityId": "996188894",
    "entityType": "User",
    "metadata": "{\"cid\":null,\"data\":null}",
    "nonce": "0x84cebb38f912b6ae78506362a6fdf472d61e9d6b99b8ced49b2aeb151f3c3f22",
    "signature": "0x7e240296b0aec71ed61ff2a435a73c6b379983194312db580b882b2f822cbfbd569fa2510771cce6f5a9a0a9dafb578b05bd818c8925801bdd374dca36df41d41c",
    "signer": "0xBF1c9C790aF02a0d48B84ba3474b3489189c9AC2",
    "userId": "996188894"
  }
}