EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50b4554c786ec0768efa9ebc386b112a42674466157368d7cdaeba6e380fba3f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4ko34rl-50b4554c786ec0768efa9ebc386b112a42674466157368d7cdaeba6e380fba3f"}]}