Error

Transaction '4ff6699925f4e33ff802895376c6d75b13fd2cc57c25978ce65ba5100e20cb38' not found (txid 4ff6699925f4e33ff802895376c6d75b13fd2cc57c25978ce65ba5100e20cb38: Post "http://tpeercoind:9904": dial tcp 172.21.0.2:9904: connect: connection refused)