Transaction '839cf71a23529f3b03321c1a4e69f6a4aea9ebee1ed764ddb88f2a547f6ab457' not found (txid 839cf71a23529f3b03321c1a4e69f6a4aea9ebee1ed764ddb88f2a547f6ab457: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)