Transaction not yet indexed

MKBpkPNSS8U2SfAb36rTtdLN7yDFojiWYfivV2F78bEeU4L3TYnXFsNP9J2HwvVDougWPg8tSQSjWSxLGbgKnJN

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