EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"add9663d9066a53dd1c5b7d020075d488db51d4b0ff1fa267a8bed3ef4947205","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-add9663d9066a53dd1c5b7d020075d488db51d4b0ff1fa267a8bed3ef4947205"}]}