Transaction not yet indexed

5UKY9NiYoMw1fMDKPEXdzHRNpg7FzAiWK269YAVcbhQp7XQ1VEVC2tNCpxZ8SSv3qHLrgKrRM64qBJrAtzE7CAHj

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