Transaction not yet indexed

3J21UppjEMFDfJ2R3qfUcQVV3vqWRTEFYt8aRo6uHqDYTbM8Rs2tYvkKHhrfrY8wDSshS1kKSnUw4LiNtq51Kuc2

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