Transaction '7aa12776a8e6f069796b212e9a2b5b35a766b39702912fa0d7e6186515bd596e' not found (txid 7aa12776a8e6f069796b212e9a2b5b35a766b39702912fa0d7e6186515bd596e: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)