Transaction not yet indexed

53ppoKixMPdmoToE1iVnzvc3aLSmW3vxCtnFooamMUpqGLFQtgRH6V2ra11DsiNGfwzSyBnn4ghFykd58QRR3Nv1

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