Transaction not yet indexed

Stz2iMLrMAYEm3TPpJXXepwFBKgoYVdqArkqiLt5utRxrkwBP5SsPwfPZtAQVuJLyXZ1XksW8xXDLhkE9ZSvkH2

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