Transaction '4b51bb320992ed4de55e0d7837ddcb4449a1643bc6ff2df2b7155e7d0d4efed8' not found (txid 4b51bb320992ed4de55e0d7837ddcb4449a1643bc6ff2df2b7155e7d0d4efed8: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)