Transaction 'a3ffa935c6b098a1a909ce0fe7387aa9cdb0ca8bc1f8769ba23240ca4d16cc41' not found (txid a3ffa935c6b098a1a909ce0fe7387aa9cdb0ca8bc1f8769ba23240ca4d16cc41: Post "http://node:45443": dial tcp: lookup node: Temporary failure in name resolution)