Transaction not yet indexed

MJ2UmghBzqL7RBoZbLpb3cePq2MaeFYHVqnRdRSkFBQVmxDWZ9v5tjcjDPbU1y58UBv6nSGV3FWj1jASJbfA3zH

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