Transaction not yet indexed

1mfbE2zHj7khGMH3VkL4ogqdGtr23DTCGLzRfYQo6mt29W6StrHAkcpxs9V7CEPXxim6JHmJKBakVKZqeL2XZao

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