Transaction 'ffa6251e1ad1d3ccf3472d189d6ed4305091a8b6549433aaf2ab7372df414ec4' not found (txid ffa6251e1ad1d3ccf3472d189d6ed4305091a8b6549433aaf2ab7372df414ec4: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)