Transaction not yet indexed

ykPRGhRFXPYEfaSyjb6uvr6pUMXszYQcbAqaXFhUQudAnxsQYJH3VAo7HXEaCVYjmN8FZBurwbCd2yVFJN7khDz

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