EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15558178f987310a53b97b9fbd0e0d808fd5d9a5ced38b4d67fddb6a52c23651","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-15558178f987310a53b97b9fbd0e0d808fd5d9a5ced38b4d67fddb6a52c23651"}]}