Transaction not yet indexed

MKDhQ68V5bPCv4RZ7KiG8RDdvhwfvSF3Mkf6YUmpECB8LrQJWvqRMso25ZuA8vjmh2naeTpNeZ7Qphx4rtbSC8x

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