Transaction not yet indexed

YAQKNZ5HASCdVzgz7WZvAVpv1hDHRjyp77MFV1eUuqaQiKJjGVo7Zcj5pu8NqWPy63QbMejRe3GWpp5HSCp3MNQ

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