| Central Bank Template for Account | ||
| Central Bank | Commercial Bank | sign1 |
| Commercial Bank | Account (account number or name) | sign2 |
| payee | Bob |
|
| amount | 50$ |
|
| currency | Chy (Chinese Yuan) |
|
| Serial_no | 0001 |
|
| Linear sum | (bob + 50 + chy + 0001) mod264 | Sign3 |