Staker Guide

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Staker Guide
rToken app DOES NOT support Ledger. DO NOT connect APP using Ledger, otherwise your assets will be lost.
1. Related Wallets
1) Metamask extension: https://metamask.io/download.htm​
Please connecting MetaMask to Binance Smart Chain as the following guide: https://academy.binance.com/en/articles/connecting-metamask-to-binance-smart-chain​
2) PolkadotJS wallet: https://chrome.google.com/webstore/detail/polkadot%7Bjs%7D-extension/mopnmbcafieddcagagdcbnhejhlodfdd(Chrome)
Please refer to this link for the guide of adding the above wallets: https://docs.stafi.io/rtoken-app/rasset/the-guide-of-metamask-and-polkadotjs-wallet​
2.Stake BNB
1) Enter the rBNB App
rBNB App link: https://app.stafi.io/rBNB​
Enter the amount of BNB on the "Staker" page, and click "Stake".
2) The minted rBNB types are displayed on the “Choose mint type”page. rBNB App supports Native and BEP20 formats. Native rBNB will be used on the StaFi ecosystem, BEP20 rBNB used for DeFi on BSC.
Note: some commissions and operations will be involved in the new mint type function.
Relay Fee: charged by the relayers to pay for the cross-chain contract interaction service fee between StaFi chain and Binance chain.
Bridge Fee: charged for the bridge between StaFi and Binance chain swapping Native rBNB into BEP20 format.
Sending fund: send the BNB that will be staked into the StaFi rBNB contract account on Binance chain. 
Signature: considering that the information on the Binance chain is open and transparent, anyone could obtain the transaction information and upload it to the StaFi chain to mint rBNB. Therefore, before sending the transaction information to the StaFi chain, it is necessary to reconfirm the ownership of the transaction to ensure the security.
Staking & Swap: including two main operations, stake BNB and get rBNB, and swap rBNB into BEP20 format.
This guide takes obtaining BEP20 rBNB format as an example to demonstrate the operation process of the new mint type.
When users select BEP20 format, please enter the BSC address to receive rBNB in the "Received address" column, or click "connected addr" to enter the BSC address in connection automatically.
3) The transactions and handling fees are displayed in the "Staking Overview" page.
4) Please sign three times as the prompts, the "Liquiding Process" on the right will show the Staking & Swap process.
5) View the delegation data
Check the delegation data on the "Status" page.
3.Redeem the staked BNB
1) Click "Redeem" on the "Status" page, enter the number of rBNB, and the system will calculate the amount of redeemed BNB based on the current exchange rate.
Confirm the address of receiving BNB. If you want to change the account, click "Edit"to change it.
Click "Unbond" to start the redemption operation.
2) Confirm the following information on the pop-up page:
The number of unbonded rBNB, unbonding commission (it is set as 0.2% of unbond rBNB in the early stage), Relay bridge fee, unbonding period, and the number of BNB you could get.
After confirming that it is correct, click "Unbond".
3) After the signature is completed, the amount of staked BNB and unbonding BNB will be displayed on the "Status" page.
After the unbonding period is ended, the user does not need to withdraw it manually, and the BNB tokens will be automatically sent to the designated address.
rBNB FAQ
Recovery Function
Last modified 9mo ago
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1. Related Wallets
2.Stake BNB
3.Redeem the staked BNB