Transaction not yet indexed

mpfxMNQB1GK8E7fBBGu9Ufw6AV15fr41CPRCR2aadSZbU2VK3hUxJQdZHCi2Eva2qfSRM9xseQUfW2Y5mcmsqJ5

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