Transaction not yet indexed

Nd6LgVzVGLdyRXibM85uTbZ1dwA6nwot3UxTXCUyC37dL9aRnWyzW8X2rrcB9cdm9pHPKNBZFNFpXSqM9gTf4Cr

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