EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"555dde97fef8113296a46a15701a0258302a3f0154c71ee33c3b800c157daa54","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-555dde97fef8113296a46a15701a0258302a3f0154c71ee33c3b800c157daa54"}]}