Error

Transaction '767ef33548bb3342a2b12e2b07bbfeb354365f813fea948655dd46ccf5394e7d' not found (txid 767ef33548bb3342a2b12e2b07bbfeb354365f813fea948655dd46ccf5394e7d: Post "http://tpeercoind:9904": dial tcp 172.21.0.2:9904: connect: connection refused)