Transaction not yet indexed

nfkXpu6kSqCZ972p6dW2cK3YA3XMCqxCwSg4LVt8zDUBbitKbcs9FpkkJukQHYJS41RLXDAir4BfqeqmUtiY1m3

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