EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3197c8c2af147b85cb550ac70d435bd3fbd59712c1b410002fae8b4babf860cc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-3197c8c2af147b85cb550ac70d435bd3fbd59712c1b410002fae8b4babf860cc"}]}