EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0ed624f31d48c25754105fef9d937e809b6a0365c1b50f410fb757817699d9b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-d0ed624f31d48c25754105fef9d937e809b6a0365c1b50f410fb757817699d9b"}]}