EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"3d0be41c80e60afc7798b0637e500b7246900df8f44dcf4b5cc9e43ff77c823a","amount":"500000000000000000","memo":"sw:tr:wWRaqNakP6"}]}