Transaction not yet indexed

1UBRFmWZiSbDBoi9gFmMknGzbuiR7DX7BMCwrRFx9Kq2PX1Vpt6yT5HVv2PLAnjv1HJ2WXsBFr5tjuruP6wssKQ

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