Transaction not yet indexed

K66ruYt2S3A9wDmFMFEDHYcnExVaK3KkqPJqbsmCkpDJwUeZiQk37RCrdeE2mxU8sq6XaYpv8LgZ7xco893UZG6

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