Transaction not yet indexed

u7M5SmvqxWk8cMra6ETMU9q6Mb7dZuZGkpQ7GmeD3SwXpWYRRAmnaA4xuuE4Y8uDFLAVHmiQgZrrNnA5s45ZGdZ

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