EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b4c499dfa9bbbd6d499087b2f7f613ad60325504a2a0d455ce227c09e045a114","amount":"200000000000","memo":"sw:tr:9Kx1DXdrP4"}]}