EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fd9421cf8cef2ee438a273fe5266e79afc0c51973ed5ac2120690aa7a5a0a25d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-fd9421cf8cef2ee438a273fe5266e79afc0c51973ed5ac2120690aa7a5a0a25d"}]}