Transaction not yet indexed

KUoXw3cnZL5R87VLHgSHXGGGVxdKb8545LMQuYaVdasD8KTWpyZZ4dAT5MDDUYVgX1it6rW96cnBXGEDkVAX3nM

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