Transaction not yet indexed

UKgJS2bcYpkJSobVyxpV9kpWEAVs1EH6QYRxffZnU8HrEddb4JQhAtQxQPMfkaVhceejEDurjPekd7ycZP3HcZ4

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