Transaction '7b6a21d85c84505d91d59df23b64c97b2455181ecd2cbde963575f394938d4cd' not found (txid 7b6a21d85c84505d91d59df23b64c97b2455181ecd2cbde963575f394938d4cd: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)