Transaction not yet indexed

21tBf8dfFKgpDdZeh6UekS8T2yyk8G6pJhttKyMa3mfPfXw15Ph78hNayF6zEWtLXyHZwWxWRFmbYWF3BUyd4P3B

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