Transaction 'ff6f8e776c5fe1f2490cf2c638cebf50f8c805976e1bfe7e48639c3941f2ed7c' not found (txid ff6f8e776c5fe1f2490cf2c638cebf50f8c805976e1bfe7e48639c3941f2ed7c: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)