Transaction not yet indexed

31WDQFAjAuFWHsaZbUxrFfPToBhu2F2prv74etJqc96ufv2EpVncUUkFJfMyJKj8iWd8AkWFyfg2w7u67WmUJ4Lp

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