EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"0c7f041ba3ddf5ffeb133ff5250b58a5d0e8412993be35f44bc8dc0ef2f66fb9","amount":"500000000000000000","memo":"sw:tr:MgMB8l3OKJ"}]}