EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"5c7907deca3bf0c28b488063255fe9a12eeb3a18ba59e1f381d44c928fd49491","amount":"500000000000000000","memo":"sw:tr:bgAa73O9gp"}]}