Transaction not yet indexed

21BLbCP9E9E66Xyx7z6j6G9o3eqAZMo1mGdFsMtZ8sKadvNJTPure9foc2YgKdLD8R9EDsCfKbVeBKX4dEJKssrG

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