Transaction not yet indexed

YNNtubJcMd7gCy6uUQAAMLvC2afDGPBADNJgnMMfRYWW3iFBtDPgpPeuJgeXQKNJgzur3o1tC1pWgpgjkU6BCP8

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