EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"7c6b9c947a29005781ee711c2a201e7df95b373ec349a9b950f442f0b10e927f","amount":"500000000000000000","memo":"sw:tr:YPV2MA6zPL"}]}