EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ebf8c038eb4865f27b4e6bb8a082bf2b5345570111da98b46ef6da28a8bc2a8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-4ebf8c038eb4865f27b4e6bb8a082bf2b5345570111da98b46ef6da28a8bc2a8"}]}