Transaction not yet indexed

WkCUZM8tpZaeATBsj4TmbT5t93VJJvWpgPXzUxHxpd8jJS2q5hn9GZ4Sk1zoKrXwmq1qFLb4CCvukQc6tsfA18e

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