Error

Transaction '326e18eedb33a02c3a8e68d8fda6ebebd3f7fa7bbf30d5bf1d6123dafa12285b' not found (txid 326e18eedb33a02c3a8e68d8fda6ebebd3f7fa7bbf30d5bf1d6123dafa12285b: Post "http://tpeercoind:9904": dial tcp 172.21.0.2:9904: connect: connection refused)