Invalid Block --> From ME Mismatched!!

[crackfoo]

Hi,

I'm using yiimp stratum but seems it won't submit blocks properly to be accepted. Do you have any insight to why or what needs adjusting?

Coin debug:
2020-01-19 16:53:04 Invalid Block --> From ME
2020-01-19 16:53:04 Mismatched!! Miner[H9g86VbBHtpsSWVET75cNtYnS1T7dkVHef], Coinbase[HFti1ta5muPL2FLTtjF5xVv6ppgHELgtWZ]
2020-01-19 16:53:04 ERROR: ProcessNewBlock : CheckBlockSigner FAILED

Stratum submit:
<
16:53:04: sending >{"method":"submitblock","params":["04000000497305328db5ff78b64d8d7d7466cb6efe706cffae3db9c25a0b00000000000002d750cbf80e5f3ea2196a27f14d8708222d0a444116aa620c4e8a1ff2e8666a4e89245e9e32171a1109788e0101000000010000000000000000000000000000000000000000000000000000000000000000ffffffff1b039b9d05044e89245e088100039c6c0000007a706f6f6c2e636100000000000100743ba40b0000001976a91466cdf0b3c5c9720076c7291ee14f0b88751e795788ac00000000"],"id":"1"}<
16:53:04: got HTTP/1.1 200 OK^M
Date: Sun, 19 Jan 2020 16:53:04 +0000^M
Connection: close^M
Content-Length: 38^M
Content-Type: application/json^M
Server: hdac-json-rpc/v0.10.0.0-unk^M
^M
{"result":null,"error":null,"id":"1"}

16:53:04: disconnected from skunk:PORT
16:53:04: connected to skunk:PORT
16:53:04: *** ACCEPTED HDAC 368027 (diff 2.28642e+08) by IP (id: 458594)

both those addresses exist in the pool's wallet...