Transaction not yet indexed

66vAa5qRVcqkat2bbEKxUQRaaiNsyj5FooWuQ3DbibfFZa5v9joyrtEVyEAtZkyKp1WFNyXTDDM7XMta1jmTmfmx

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