Transaction not yet indexed

YhXTxSvy9PRCjqkW1Uxmw8VaHTpjn3RzzVg3LW8LuqFMjT4KxLpfj9kAV9mzqoxq9Wo7y7xCwpihX6mPQcJ6f21

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