Transaction not yet indexed

5tkXEBx6sfuPZG6aL57F5QSErH6ca5KyWR4KCJJrLsvkhmNj1cwDDLkoXqTfu5QNXGwsgV3fF13fbvbAyDBtyAt9

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