EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"273f79830deb76ecaf547f42bce159ea4b97bc663936c15ed48e073ff28ead01","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-273f79830deb76ecaf547f42bce159ea4b97bc663936c15ed48e073ff28ead01"}]}