pool

"Hi everyone ! Start mining GRAFT coin with our new pool at Ultimatepool, a very efficient and well-maintained pool based in EU. The pool has a low total fee of 1% with daily profitability of about $0.996 @ 1KH/sec Start now to mine for free and receive stable income with the GRAFT coin at...

We have a node-cryptonote-pool mining Electroneum, and sometimes it even finds a block . However, due to many factors, most of which are obscure for me, it fails to submit it, fails with error like this: Error submitting block at height 141295 from here-goes-wallet-address@127.0.0.1, share...