Transaction not yet indexed

YYKevPCgqDwEBEqX8m5n63xat284G6KhBSRFo2Db6tn3SUbBDkjuhaGcSS3qk8Ts8YkbUVeyq9Vt1RfDCu116EU

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