Transaction not yet indexed

MYet1vkZPdAewaSGjJnqcCwPQvPFWU3AAPZcKfTqsXV31cxRyDGXgcorZQ5iajELeoNWgxP4RY8uinNRoiaWgkR

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