Transaction not yet indexed

Ku3g2XzhnvtTsqwMHSLp9yaEAmc3utdMuXeipQRwJufXRUN9ro233Yif9ehtQdCG2XPDE46bRRTsAX3yV2cDfqa

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