Transaction '6878ab0a5e78451f5edab396bd5a2b84487ac55c91f43ceda5f56a1a5c3d2be1' not found (txid 6878ab0a5e78451f5edab396bd5a2b84487ac55c91f43ceda5f56a1a5c3d2be1: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)