EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50d62ad4906fd28457b1f24a2d93bd5d86ad816deb12fd483b5616b760e2a403","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-50d62ad4906fd28457b1f24a2d93bd5d86ad816deb12fd483b5616b760e2a403"}]}