Transaction '4a7b7a3f3b15d9fc15bf13e0f01c5e943b0f7d3f1670e569571ca40c950963d6' not found (txid 4a7b7a3f3b15d9fc15bf13e0f01c5e943b0f7d3f1670e569571ca40c950963d6: Post "http://node:9988": dial tcp: lookup node: Temporary failure in name resolution)