EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"20a815f483a5a6b65b0d053090c09491e580801bd332ae10c8055586e2fba936","amount":"500000000000000000","memo":"sw:tr:6KprQQ10WM"}]}