EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"e0b7b0d0dee163e6015e7391d86d8c31d7eb6304f7218e04b2ab158db216139f","amount":"500000000000000000","memo":"sw:tr:RW7MaVamKZ"}]}