i want create one eth flutter web dapp

I want to work with meta mask

Does anyone have an idea or simple source code for start ?

No web3 library for dart in my knowledge

probably just google blockchain inteview questions since interviewer's gonna ask from google as well

we don't want people to posts links first thing after they join

i need just one basic sample project
with this options :

0. it is one basic dapp on TRC20
1. Flutter Web (no android or ios just flutter web)
2. TronWeb interface
3. simple Deposit and withdrawal
4. very very simple smart counteract just for test of project

if you can help me and make this basic project
i can payment for you

please give me private message