Transaction not yet indexed

yU12SDKLb2N4DYLLQkWkshcsdoKDWbP7XSamqypkwDcJwmqwm2j56uGUT4wJ8CemLnmV1fsj4dwfXJzgM8LkKyE

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