EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3ab87b34c227c07e8d4ffc07375891ab380f8e2a5e78e133cc552862456c9f2d","amount":"500000000000000000","memo":"sw:tr:AWLYA5yEg7"}]}