EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"786dbdbc1280c0809583f32a911e4fff34bb189d50b78aa5427f4de33620b4c6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-786dbdbc1280c0809583f32a911e4fff34bb189d50b78aa5427f4de33620b4c6"}]}