Transaction not yet indexed

Udc6c4ktXta2kKwGQrd16jQsDfqK5EYsNHENt2DzFHgCz6oHL4X8bXEVQLt2mArWWsbAAynqGoXkXvdD4CSjmvQ

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