Transaction '0048438e0dbcd9da3d211b462ef0f221a02548886e81d4e9d0fb0c12ee49c78a' not found (txid 0048438e0dbcd9da3d211b462ef0f221a02548886e81d4e9d0fb0c12ee49c78a: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)