Transfer Fee Config
Token Ecosystem · Abyss
The on-mint configuration state for the Token-2022 transfer fee extension, storing two fee schedules: the current epoch's fee and a pending fee that activates at a future epoch. Each schedule specifies a fee in basis points (max 10,000) and a maximum fee cap in token base units. The two-schedule design allows the transfer fee authority to enqueue a fee change without disrupting current operations. Fee parameters are set at mint initialization and modifiable only by the transfer fee authority.