Transaction not yet indexed

MFKg8bYKjVH2JhCr9rdqd8Y5VR9gsCZHfMyaMFnW7XFAtqGx6RKAFYhcvgWd3eyVF6VKt3ToCbPLrsRZkb4R8AC

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