Transaction '7b31f4b31973a08231a30d049022c99a04d2c35721e7b4eeed098ae4035c8a7d' not found (txid 7b31f4b31973a08231a30d049022c99a04d2c35721e7b4eeed098ae4035c8a7d: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)