EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a21c5d0132754ba540a73d2cde92ca263db6f14ea61a978bba6131ac7baa5822","amount":"200000000000","memo":"sw:tr:YPV2ALq2PL"}]}