Error

Transaction '30ff6ff6b22ac2e9d7c2f8edd299ec968963ff746790d83568157374f07b3c2b' not found (txid 30ff6ff6b22ac2e9d7c2f8edd299ec968963ff746790d83568157374f07b3c2b: Post "http://lpeercoind:9902": dial tcp 172.21.0.2:9902: connect: connection refused)