EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"2351333b211b4939ccf15926effc23255b21624de66e2a8b89b2a242c80e0636","amount":"500000000000000000","memo":"sw:tr:XKwa51L7Wq"}]}