EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"49e824e5afceebc8568c3b307ef737b0ab52ba135d7f9121502fa66152d5f117","amount":"500000000000000000","memo":"sw:tr:MgMQO2kOgJ"}]}