{"$fault":"client","__type":"com.amazon.coral.validate#ValidationException","name":"ValidationException","message":"The provided key element does not match the schema","$metadata":{"totalRetryDelay":0,"requestId":"0V1K49Q008OPUM79C87267TCJBVV4KQNSO5AEMVJF66Q9ASUAAJG","httpStatusCode":400,"attempts":1}}