Error

Transaction '672ef6942f8a1a07df2b0b3a7e5f87ada86e57ce8bed176577b011caed2a9278' not found (txid 672ef6942f8a1a07df2b0b3a7e5f87ada86e57ce8bed176577b011caed2a9278: Post "http://tpeercoind:9904": dial tcp 172.21.0.2:9904: connect: connection refused)