Transaction not yet indexed

yyAQ6qUhm4i15H6AUgst2NKo7yVy3JUDCMPsHg1faZokoEg2mZ3NFvwKrUE656SvUUmn1ZP16vyFv7WDM1ntDM9

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