Transaction not yet indexed

1UuWL28yRZUUf1JmBDR4xnDM5x5kj55cQGey5dyDYSq272mR6ZYCeJdVBvb21qjnk9Y5oPUxgk7STe4JGH3LQsc

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