Transaction not yet indexed

Ybya6QG7afRReXTXAbE5XtdTyzDkAh7bvm5XPus7P9yNDHFbR8FjPGd2fKku7eBHYdRF8pi2q8fKVDkUpCYJrBk

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