Transaction not yet indexed

LKU4Y5tjTmFWmTZZf4F18ZCaCpkptWPr5jU61duf9X1wkTbVrJ4iQKSYgp8ML35Z2a4FS13i5tT3rFHEFXhX5iz

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