Transaction not yet indexed

mtZMLCn4zQu3wiRi4kCowykVYCjnaVRZk8nvvs4PXSW1f3vT3jGBxckMknfGqUq4FGP9RNSPNXcFCwVKzz7kDZZ

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