Transaction not yet indexed

5XTCcSYAggnsdNaVuZBvK2KX8MhLXK6j6rMKP1Arxw3gxLfRmQ3qhuHcLtf5pDGbAWPyLM5b8EEyUyGLyMWNavP3

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