EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"547de14f21bdd4d9b3e64d15a6fdbe8f2ecd3bded376cba2eaebc4bc0d95475c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:M2o4A7PXlG-547de14f21bdd4d9b3e64d15a6fdbe8f2ecd3bded376cba2eaebc4bc0d95475c"}]}