Transaction not yet indexed

yhkE4PoC7ZRn1HvCBm3eh7z9Yd3PqxkW35b6zGPLGee9PWtsbsuUZBGhXYYwXcamHBkj2DDXumqacCR1RdmLwKZ

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