Should I worry when the pool mines a particular coin and I see this?  I notice this a lot on FST.

Stratum from pool 0 detected new block
Accepted 499d44d9 Diff 52/25 GPU 0
Stratum from pool 0 detected new block
Stratum from pool 0 detected new block
Accepted f932fe29 Diff 16.5K/25 GPU 0
Accepted 8c401a06 Diff 142/25 GPU 0
Stratum from pool 0 detected new block
Accepted 027d02ad Diff 219/25 GPU 0
Stratum from pool 0 detected new block
Accepted 6a1193cc Diff 25/25 GPU 0
Accepted 57c09bb5 Diff 38/25 GPU 0
Accepted 84685a25 Diff 105/25 GPU 0
Accepted 57148cff Diff 25/25 GPU 0
Stratum from pool 0 detected new block
Accepted bd68eadb Diff 37/25 GPU 0
Stratum from pool 0 detected new block
Accepted b3ddfbc4 Diff 48/25 GPU 0
Accepted 82bad949 Diff 30/25 GPU 0
Stratum from pool 0 detected new block
Stratum from pool 0 detected new block
Stratum from pool 0 detected new block
Accepted 669d5d7b Diff 128/25 GPU 0