Transaction not yet indexed

ZnMxJfQC1nMFfbiJYHR7ftSZsgKQMeXPWkjWY8vb9Hjw1b7Cqdm6wmsd6i8yZuK7soAFCLiLHQ88FBmNQ8aRaz9

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