Transaction not yet indexed

5tAu8xp9A1mgkvmFfksGV3esZeJmJk9JHnzEKPoFCqwA9HCKb8jWLpvvC2zqVuybjuJPfo3bKVdTWpaVFt7N4YBU

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