Transaction not yet indexed

HHyUEC1kLNhfGAqASha8koKyQeN9wG5wVmXoN6sdzAZs27LyTHcxnT2sK8MjVf6meWHgcaUaVjjujQudfAMP3c7

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