Tested Streamflow on Solana to lock $STREAM and set up vesting streams.

Phantom confirmed the transactions in under 2 seconds. The cliff vesting setup was also straightforward.

One thing I’d like to see for CSV multi-recipient streaming: check whether recipient ATAs already exist before sending.

A simple pre-flight status in the preview table could help catch failed batch transactions before they happen.

Solid tool for $STREAM operations and token launches.