Transaction '30f7c4b263bbe1d3eae1a44c687a38366b086aa63c8ed7e0cdef61d48e71962d' not found (txid 30f7c4b263bbe1d3eae1a44c687a38366b086aa63c8ed7e0cdef61d48e71962d: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)