EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"ee75482dd78c7b1d032a236351c79095b6d6a6684edb6b62d4c951e8929ad3e4","amount":"500000000000000000","memo":"sw:tr:wWRovqXog6"}]}