Transaction not yet indexed

TEFK8ZisWHnPHGy9jjVihyUa16arN55UJkrTihZD1MdERDnXoQnYmv3sHkhZwvTZsVbS5rCZALYupEHrHeJ7ZNa

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