Four chairs
A two-hour small group around the long table, working through signature fees, priority fees, and the SOL an account holds, using library samples only.
Friends, a study pair, or colleagues who want the same vocabulary in one morning. The table is a poor fit if you need a private receipt read; that work stays on the window desk.
Each person completes a practice sheet on three library samples: a single-signature transfer, a transfer with a priority fee, and a note on a rent-exempt balance. You keep the practice sheet.
45,000 KRW per seat
Per person, paid when the seat is confirmed. Payment is arranged by bank transfer after we confirm the chair by email. This page lists the figure so you can plan.
Tell us the Saturday you want. We open a date when at least two seats are requested, and we cap the table at four.
Minjae Park hosts. The first sample is a plain transfer. The group counts signatures and writes 5,000 lamports for each one.
The second receipt carries a priority fee. The group finds the compute-unit price and sees why two transfers of the same amount of SOL can show different totals.
The third sheet describes a rent-exempt balance. The group writes it apart from the fee that was paid to the network for processing.
Nothing to bring. Personal receipts stay home on Saturdays so the table works from the same pages.
The table runs 10:00–12:00 when a date is open. Four chairs is the room’s limit. English is the language of the morning. A seat is confirmed only after we reply by email.
Name the session in the form and add a date if you have one. We reply within two working days.