Transaction not yet indexed

MmpFC6f6rxz4evgUe86Vp7gs4hYRaeLNshMEu3BR7cDfLEg1JpfwY6JMTsvXrncKyfLE6sdR712Xkr52bXk3Xh8

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