Transaction not yet indexed

66MMTEeiCckE1h74VxmkYMmDpEKzjL7NtyJem9xL6JTwnBihH7dgezLrkcfUBq7T22UquKzFNWhtpm2uqCWE6KP9

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