Transaction not yet indexed

MFkuLZiiUt8zReDTCB7XjHWk2eg8F9iYoDP5HYkEEsrRqJVhsVY47HqMqvCoZmLa2WQ93zFdYxdezQ4BkpteHHA

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