bridge.list_subscribers works incorrectly

Reported on https://chat.hive.blue/hive/channels/coredev by asgarth:

This API call used to return results sorted by timestamp (desc):
{"id":6,"jsonrpc":"2.0","method":"bridge.list_subscribers","params":{"community":"hive-140217","limit":100,"last":null}}

Now it seems the results are sorted by account name (asc). And pagination is broken. I get tons of duplicate records.
For reference hive-api.arcange.eu works fine.

As verified, the call:

{"id":6,"jsonrpc":"2.0","method":"bridge.list_subscribers","params":{"community":"hive-140217","limit":3,"last":null}}

returns:

{
	"id": 6,
	"jsonrpc": "2.0",
	"result": [
		[
			"a-h-p",
			"guest",
			null,
			"2021-07-04T00:16:54"
		],
		[
			"a-l-e-x",
			"guest",
			null,
			"2021-07-01T17:32:03"
		],
		[
			"a-rabea",
			"guest",
			null,
			"2021-10-09T12:36:54"
		]
	]
}

then filling last as a-rabea:

{"id":6,"jsonrpc":"2.0","method":"bridge.list_subscribers","params":{"community":"hive-140217","limit":3,"last":"a-rabea"}}

returns same results (what is wrong).