Transaction '7f3b51bc72e016969dc2643bf2c7b2cec9bee00df29d7f8ff57436acfdd5faf7' not found (txid 7f3b51bc72e016969dc2643bf2c7b2cec9bee00df29d7f8ff57436acfdd5faf7: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)