Transaction '7a12bb1dea5e254aa52e1d968b0661a8d76a831d491a517f83a6e25ad5fd66f2' not found (txid 7a12bb1dea5e254aa52e1d968b0661a8d76a831d491a517f83a6e25ad5fd66f2: Post "http://node:20102": dial tcp: lookup node: Temporary failure in name resolution)