Transaction 'b4c7be737266cd9d9de470dda712549289caae0423a2d15e11e9ab47a1d5554d' not found (txid b4c7be737266cd9d9de470dda712549289caae0423a2d15e11e9ab47a1d5554d: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)