Transaction not yet indexed

421yyJsXprYsPdwxajojH84PGLNd5eTi5FpWVxtne3seEQT2SNjYuJE6EzRr5aSp5EmAxogGx2J2MEC7hFrxZTXB

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