Transaction not yet indexed

52UhBMaGH5TuYbZeNDsiXd1ZDUSqTfhfwWkqrJ42rWYBAcefTqBdqXVGAektSpjEPA9VELLsCUUfTzGMdLyRtACM

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