Transaction not yet indexed

pmXe7kMbA9bni4KrGLmrfaSKtp4uqwvsqFBM1ZoQZJQC9s2jeKRv7rh9dgJSaBMhwxVGZTDEEMnvZQhfyJZJs8g

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