Transaction not yet indexed

MXdXd88fLBXxZt7QRFb3trHb3gHnUoPxX6xcbTUReKBwze7RpYo6ELJcZV3SLHS4ncHzm5Pdujz88LvbF6ddnrR

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