Transaction not yet indexed

SDdSfNRMLoCuuYzCceuHDhCdccfnvQQLBcMeKmShUNQT72CZhFhfmxE4Z9mVTpmPhTuv5879BZURmEhGpQK6xSU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.