EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55433da8dd916059ac7c732e84a630346e1c3609fe1cabf6db1a7c0bb337df27","new_owner_id":"4074e7eba39e0820a8b1c28cc92b1c88ec8abeb7405d22f28a3bdead89e7e5b3","amount":"1520000000000000000","memo":"sw:t:gk3xm5LRyr"}]}