Transaction not yet indexed

66wtMnpKJXLmncmUeQLXyaDPN4bDe96FVEN7xSdDNXWVAu7TQNExZM9xkZmTG3PDFoEeBvjoZBSwiBYa3sCEMsHN

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