Transaction '21f5f6e23b3ae5800ede219ca23235f8b9eca82cc5b0bdfe3b8ac76b167ca5b1' not found (txid 21f5f6e23b3ae5800ede219ca23235f8b9eca82cc5b0bdfe3b8ac76b167ca5b1: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)