Truckcoin switched to fixed POS reward on 1 January 2021!
TRK POS reward schedule: up to 200%, max 200 TRK per block staking reward until the end of 2019 up to 200%, max 150 TRK per block staking reward starting from 1 January 2020 up to 200%, max 100 TRK per block staking reward starting from 1 April 2020 up to 200%, max 50 TRK per block staking reward starting from 1 August 2020 20 TRK per block fixed staking reward starting from 1 January 2021
Please update your wallets to version 2.x.x.x Older wallets v1.x.x.x are obsolete since 1 January 2020