Transaction not yet indexed

MknJrdHRJU5wq8vQN2vYzJcqHLuAzF5XQSpbv4rvmVFtuU5vvbSvQwExECThQYt1muyMAeGkdiYyFKBmTfFPv12

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