EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b50ea4bbb4211d74b62d41de336ad26b12e225339ed55919321c09712183209c","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJy3Wxy-b50ea4bbb4211d74b62d41de336ad26b12e225339ed55919321c09712183209c"}]}