Transaction not yet indexed

21o6F6dotoQ3RHTYU7SHa2xCUQ4kDfrkqGxGcjnPRzPH1LjqBpukHnGSfPSg5umD4XNjz8He9VktynJrkhVk7hX1

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