Transaction not yet indexed

5Uk19fhFCoR71ed4pJt6Rn1VEpBmXqGru7NG6SgJecBPEKjR6dbAZhyS9844bfGQEhrspv1ZYSvxJZ4k9JZ31wmS

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