Transaction not yet indexed

1mDLd6WgKfpgtbnAAaPC1Agqn2jRe7CSZGu5x55pEq184kxZTGLq52MPX9fn5Mn78egGdprovyzmR6NuSjBQ3Xw

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