thanks for sending the above links and explanation with the help of it i have found the TX confirmed send to them.
have a look at this
Tx key:
5ce5401b7fbfc830c98aa4ec3cd71614d12a2913cc8b903a5ee797c8d8631e01
Destinations:
16.060782565347: RvZ3295uKVaHU4yX9Z6WXW7WvC5g33CncYvWL2zGMsosV5nRBQcaPhqg2DjXHfChnKWyf89ap68odYg
iLzXJYnYa32SG88g4k
check this on prove sending and you will see that they have received the coins total was 4131 coins and i wonder why they are send in multiple of 16 coins.
so i have multiple such TX IDs each of 16 coins and total of 4131 coins that i send them.
but right from the begining they have not reverted back to any of my tickets put a ? on stocks.exchange.
looking at the above prove sending its clear and sure that the coins have landed in there wallet.