Transaction not yet indexed

2ddfCTRGmTBRbQWHnGRNBWVCVd1GTusnJSsMQqUVRXB2tfXYPwqyAQNHsP3nVaWqh33GxgXyP1FJi6w8s5hmko1M

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