Transaction not yet indexed

mu2r6RBKQoSDRoBQnnSAw2VcMZDWQei5XRvACMffhmqukcZCFXZvVbvWsiotp2A5YuDFfWvtNNpHZtms6mHuz1f

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