Transaction not yet indexed

RKX4WdQsdz8wDbRZaDtZCkFLwFSb2jn8sPUK3JF9AndrxQVsFG9ZN3rnUmntNm9qY7gMTxjj6wHj9ioVECotpx1

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