EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"45b98064734035204f6f9d2600bf6458659199da584eb0c6057706defcb7a003","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:A9M4VbP41O-45b98064734035204f6f9d2600bf6458659199da584eb0c6057706defcb7a003"}]}