Transaction not yet indexed

53aXMFKNAaaamvfWH3gCFbVPNanQzGm4yCTdHoF86PsdoqU5HqKzGXCjXvfJw8qZ4hHHEBdBmmtLWt8cBdccufoE

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