EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b1a93d672062264f82d6f06bf47c25a62b649fa23c6c627942c1948c25a5fbff","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:YGRWvgpXK0-b1a93d672062264f82d6f06bf47c25a62b649fa23c6c627942c1948c25a5fbff"}]}