Transaction not yet indexed

MuJmPhvtchmHkTSrARf4bVBd2j1Ye5ccZd4RHv1xE4yHcNNBUkngGegwzrhGFwW2gqB3nQ1JwDNGCMY1oPDur16

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