EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f8acc5d94253fbd137a751af6a5d138c74dcf8370945e253195e0d20bd9975d6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDN4DB-f8acc5d94253fbd137a751af6a5d138c74dcf8370945e253195e0d20bd9975d6"}]}