Transaction not yet indexed

21TVSDZthU3NcKjSnHNT47VmL78RxsubzQZBNV9jL2B6RGoN7eyXJYKVGoFaNvKcGo5V1S8r7kZKdD4kLLszoZ6g

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