Transaction not yet indexed

RPHmA5CSYpXQhduad8mJK2VvdTUDtTVjtCUihJkHc31nW3obcT7Md9t1nbN9AA7VWWGzBEvVLYnAhKn7FNimbKZ

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