EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0b4dc4fb2c83bb97fcc1b1f8e32586a0312dd3a7cb979a9e952a8c4d2e13e508","amount":"500000000000000000","memo":"sw:tr:jWYDrX7jPy"}]}