Transaction not yet indexed

QW988kjCQWmVqXtRLbNBguVRGy3v7W8hydsd3puE5rwbU1vFc6pwTaMJxZCSBUVtrwZBWL9UqAzS4KTUywp37p3

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