Transaction not yet indexed

TpbPLbq4ajqSVDMVH4dH3z9oPPqRYznXvcLoMSpnKmpDwT2sTUew1ernQAcNNG9kNXM6Hz5u5PkCfgaNTUssa3U

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