Transaction not yet indexed

2KwNNDsStJQAhCJLNVZYzLFzTtMQrHfGzbU5nnDSKwrRNUqBpM7CStDYnpjfPp6Q6oAvonULMZbS8iAg7QLQRP66

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