Broadcasting pop-up does not close and shows continious loading while sending extrinsics at substrate-network, but not in Kusama.
Extrinsics are executed and goes to the network.
Console log:


The same behavior was on crowdcast today starting from https://www.crowdcast.io/e/Fiat-Collateralized-Stablecoin-with-Substrate
The same behavior was on webinar today (starting from 35:40 minutes)