Transaction not yet indexed

yaSU5eEJq3mta2PPW6gVM2MHANjB7bR4RGCM7PmWatfN7vJ4SFAqaNRgcDxWyLCCdPbD6VHbvGAjPYTyWgB5SWG

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