EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"809208ed97df6dc57d40e14b59cc87c704d6ee1c963783e6f3ac55758aa19a02","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-809208ed97df6dc57d40e14b59cc87c704d6ee1c963783e6f3ac55758aa19a02"}]}