EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c15f25773034112344e1b3ebd447344472d82fa88479c79d68a9b9d8e3df2e2","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:0ODjGQ5WrY-4c15f25773034112344e1b3ebd447344472d82fa88479c79d68a9b9d8e3df2e2"}]}