EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9a6e714389b5f9913eecfc945c4568a9059b837c62606bd26573cc24243b0ba","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YGM43MnX8P-c9a6e714389b5f9913eecfc945c4568a9059b837c62606bd26573cc24243b0ba"}]}