Transaction not yet indexed

MKEsA9LRTt6vDK9PyMstboF1S989HiuLNnbpHDMNx97tfQsQC4xmrUpQwKELyKaHRX2ZBKRH8GKRUdha2DXzbFJ

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