EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"121039637f5a00ec6f3aea8fddf6b47234ffd641bd441b141600370c5c8bd3ff","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-121039637f5a00ec6f3aea8fddf6b47234ffd641bd441b141600370c5c8bd3ff"}]}