EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6338d6f16258638d685b21a5eb8012f84df0ec2c4ab60b20791aa09f714a0852","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-6338d6f16258638d685b21a5eb8012f84df0ec2c4ab60b20791aa09f714a0852"}]}