Transaction not yet indexed

UYYLu6b5AJSf26xF1GNuqWp85NaVkpyuyJQwtSfDWX7MGgtS9jwUa9V4hyfa6a3YcKByfP2PQbUSA6MGHxW4kDS

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