TITLE: GCN CIRCULAR NUMBER: 30535 SUBJECT: GRB 210726A: Likely a short burst DATE: 21/07/27 16:59:24 GMT FROM: Aaron Tohuvavohu at U Toronto GRB 210726A, detected by Swift BAT and XRT (GCN 30523) appears likely to be a short burst, despite the real time duration estimate (~3s) reported in the discovery circular using limited data products. The T90 estimate derived from the full downlinked Swift/BAT event data is less than 0.5 seconds. Follow-up is encouraged.