Transaction '6437aa45b0f2fc22f74e80754066148f989959c50c4ee1b061ff759d6a81e1c2' not found (txid 6437aa45b0f2fc22f74e80754066148f989959c50c4ee1b061ff759d6a81e1c2: Post "http://node:45443": dial tcp: lookup node: Temporary failure in name resolution)