EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"91e7a3e4030a7c414483e0861bec6ffd256d61549312401dede707c9ca4dec66","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-91e7a3e4030a7c414483e0861bec6ffd256d61549312401dede707c9ca4dec66"}]}