| Name | Type | Description | Notes |
|---|---|---|---|
| tg_user_id | float | Telegram user ID. If we dont have this user in DB, we will fail transaction with error: 400 - User not found | |
| currency | str | Currency of transfer, info /currencies/available | [default to 'TONCOIN'] |
| amount | float | Transfer amount. 9 decimal places, others cut off | |
| transfer_id | str | Unique transfer ID in your system to prevent double spends | |
| description | str | Transfer description | [optional] |