EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e21bb34aae3a1fa1bd8a007e74022b4f06e6f43328e73c9b744d4c90a852dc1a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-e21bb34aae3a1fa1bd8a007e74022b4f06e6f43328e73c9b744d4c90a852dc1a"}]}