EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"b50863cb2643bf171d84cb61eff3697458e07262ad2cfe0fe06574cca5215883","amount":"5000000000000000000","memo":"sw:tr:GjWYpN4RPy"}]}