Transaction not yet indexed

53nBGE5Rct1mxWXsdWdvEMCKpD64np2eKbZuXMQEao3Sx7xtPyunwuvSLC6aJy5iSa9h2Lb9xTrkE9jmzpJfB4kE

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