{ "bitcoind": { "rpcuser": "auto-configure-on-install", "rpcpassword": "auto-configure-on-install", "rpcurl": "auto-configure-on-install", "work_update_seconds": 40 }, "api": { "listen_port": 21000 }, "mining": { "pool_address": "enter your bitcoin address", "coinbase_tag_primary": "DATUM on Umbrel", "coinbase_tag_secondary": "DATUM on Umbrel", "coinbase_unique_id": 120 }, "stratum": { "listen_port": 23334, "max_clients_per_thread": 1000, "max_threads": 8, "max_clients": 2048, "vardiff_min": 16384, "vardiff_target_shares_min": 8, "vardiff_quickdiff_count": 8, "vardiff_quickdiff_delta": 8, "share_stale_seconds": 120, "fingerprint_miners": true }, "logger": { "log_level_console": 2 }, "datum": { "pool_host": "datum-beta1.mine.ocean.xyz", "pool_port": 28915, "pool_pubkey": "f21f2f0ef0aa1970468f22bad9bb7f4535146f8e4a8f646bebc93da3d89b1406f40d032f09a417d94dc068055df654937922d2c89522e3e8f6f0e649de473003", "pool_pass_workers": true, "pool_pass_full_users": true, "always_pay_self": true, "pooled_mining_only": true } }