Transaction not yet indexed

YAFt12td3AtXBDofcyDjeLvvruBG6zAfuVHUwmtB3VQvSZM9ABGFzKHwDy3aYkYJFu7LrGFYm9cV81LKtpT6itr

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