EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"55b1b3f91ad10613a1b2d5e412f98b450c915cc42902db30c40d5ffd60e1ad14","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-55b1b3f91ad10613a1b2d5e412f98b450c915cc42902db30c40d5ffd60e1ad14"}]}