[11:00:07]	[add_virtual_coin] - [user_id: 21512 | virtual_coin_amount:0] - user current coin amount : 0
[11:00:07]	[add_virtual_coin] - [user_id: 21512 | virtual_coin_amount:0] - update coin amount : 0 => result : 
[11:41:38]	[add_virtual_coin] - [user_id: 32675 | virtual_coin_amount:0] - user current coin amount : 
[11:41:38]	[add_virtual_coin] - [user_id: 32675 | virtual_coin_amount:0] - add coin amount : 0 => result : 1694211
[12:33:20]	[add_virtual_coin] - [user_id: 32676 | virtual_coin_amount:0] - user current coin amount : 
[12:33:20]	[add_virtual_coin] - [user_id: 32676 | virtual_coin_amount:0] - add coin amount : 0 => result : 1694271
[12:45:07]	[add_virtual_coin] - [user_id: 32677 | virtual_coin_amount:0] - user current coin amount : 
[12:45:07]	[add_virtual_coin] - [user_id: 32677 | virtual_coin_amount:0] - add coin amount : 0 => result : 1694314
[21:04:14]	[add_virtual_coin] - [user_id: 32678 | virtual_coin_amount:0] - user current coin amount : 
[21:04:14]	[add_virtual_coin] - [user_id: 32678 | virtual_coin_amount:0] - add coin amount : 0 => result : 1694530
[22:14:26]	[add_virtual_coin] - [user_id: 32679 | virtual_coin_amount:0] - user current coin amount : 
[22:14:26]	[add_virtual_coin] - [user_id: 32679 | virtual_coin_amount:0] - add coin amount : 0 => result : 1694572