Transaction '7c545e0c863b824704bc532ec39d2e42e946b00edf256ed95c8c9c7cf8504e7c' not found (txid 7c545e0c863b824704bc532ec39d2e42e946b00edf256ed95c8c9c7cf8504e7c: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)