EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0d6b4949f30e20229ef1a6db4fb75474d4d77da463b0d24dfa08bd5b018607db","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyMJX8e-0d6b4949f30e20229ef1a6db4fb75474d4d77da463b0d24dfa08bd5b018607db"}]}