Transaction not yet indexed

MEKz7HmhjzSATjGRBne2WBZ5taCcJq1ccdMyex5v8GXY8r1UiAwYWPycNE2rNpRPCzwzCGQtDRTzox1ry2pTEYB

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