Transaction not yet indexed

MX9bMXaAB2HKBvPaVd3a9CvNnycvR3SiRae9JPzjfY4EDbJfsPP7jELFgaCyBus37w4M2nqDUjpPV1xvLCGFvdo

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