Transaction not yet indexed

MNW2s3WsroSbvKwPU93Hz7t3kYCQ4LRSBRuumcEe96rfe7iBjXx1xLdJg2b9mQPpyDVnZbhJ3SLkdbCYtNR5mLJ

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