Transaction not yet indexed

21cux5dY2VE894QizEtudsLXcqBMLTrvJoK9WNP7rZRxMUsfyuqGWHPTP54KjP11V8C3K6DAa9hNVCqEh1F1p19Z

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