Transaction not yet indexed

ubnDCkF8sBMtrTsBPaPvQi59xmtP5WafdNp5XD8TT9855HfyBfvtW7WaSCqjzx8osbYqRHWzbTQarNFB4ZK48ay

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