Transaction not yet indexed

mrRE9eA9HNYUReJtLWoXd7p7RDAkpWCSyp9M1tfZoPBNVssb39b6PM53eAuUcWpgH4JUzR4kXVx3jV88S7745KG

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