EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f314bfbfff9387de6be92f4258805e46880adf8861dd8d18d2b37acfa8c70d54","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyLQW8e-f314bfbfff9387de6be92f4258805e46880adf8861dd8d18d2b37acfa8c70d54"}]}