Transaction not yet indexed

YMYaFYEFtQRPS2zbtPuWqPHSU7z2S3pv4gdTZD7vsSuY4c7HHbWWzZWDWqmt4NaYkzEG9raKj5vTJutTYjeiXPb

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