Transaction not yet indexed

Xn1b2HTaqqmsF4m8FsQS9extEaNodu7rPqUGHZpCToz6QigT3ooy5w5mCCex18p3xFuP2Df44A3tX7u3d4mLAn2

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