Transaction not yet indexed

21TSkWkmc7RYc2u5iqKhYqbUw7DZEMCCx3V5VvFn4jyti2KVjk43Qz8SWQMoxqJnT6BQBc1mXTyivgmrQTcB3WEq

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