Transaction not yet indexed

23Nu7tqNJkvyQbHAcLkHyD58Xcc2WG8rsDyvGVWeEhmupFiqqz7p2t7ZJDgqx7jBsUALcFjYuzYMknqfKpaFeN5k

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