Transaction '7fa3879488a3a2b3c91e9be532c80c6fbf52fefab92965d082ce9b300b8b12a8' not found (txid 7fa3879488a3a2b3c91e9be532c80c6fbf52fefab92965d082ce9b300b8b12a8: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)