Transaction '12ff1bf6f15d57d79ea44d0a56fbadce8871e264974e436c9bb8ff9627206ed2' not found (txid 12ff1bf6f15d57d79ea44d0a56fbadce8871e264974e436c9bb8ff9627206ed2: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)