EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1b7ee42799c00b15702c39e90e11da059c18666f64f87d268459d5f89a6b3ccc","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YKnXBqpWVx-1b7ee42799c00b15702c39e90e11da059c18666f64f87d268459d5f89a6b3ccc"}]}