EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1ca00c2e20e542c8446f830f79bbda3c13302ef8a17aa821b12419418bc424a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEdM4a0-b1ca00c2e20e542c8446f830f79bbda3c13302ef8a17aa821b12419418bc424a"}]}