Chainlink External Adapter for Gramchain An external adapter to return the grams of gold (PureGrams) under custody Input Parameters Required? Name Description Options Defaults to endpoint The endpoint to use getgrambalances example GetGramBalances Endpoint Input Params Required? Name Description Options Defaults to custodianID The identifier of the custodian Cache metalCode The symbol of the metal AU utilizationLockCode The status of the utilization Locked Sample Input { "id": "1", "data": {} } Sample Output { "jobRunID": "1", "result": 93121.78, "providerStatusCode": 200, "statusCode": 200, "data": { "result": 93121.78 } }