Transaction not yet indexed

SmXhtMYTHgRKfnfeuYQEe9PujN9QqWWERgceHeLLoGMpRAZ3LahDzSaRvm7dW6mMy37HAyCcbBfsoSNfyEJSnRf

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