EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a76f07fe3d8ba47b3c0f1676df0b86861c011e9efaa8252b640b987fedb7c682","amount":"500000000000000000","memo":"sw:tr:kgE3n3kOP1"}]}