Transaction not yet indexed

TQU4S9yhq5uVt5PaLTm7PEN7L8zUp6Bvs5PwQUHhg8VfZcgBxrVeqmdWhhbd56UpvgyqvN2ioWAi9uJ7AbNywq3

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