BankCash/Documentation

BankCash Rewards Bank

Learn how wallet access, rewards, vault interactions, spins, rankings, and public safety boundaries work on Robinhood.

Network

Robinhood L2

Chain ID 4663

Access

Wallet sign-in

No password

Scope

Rewards app

User-signed actions

Overview

BankCash is a gamified rewards interface built for the Robinhood community. Users connect an EVM wallet, participate in reward activities, and review their points, streaks, rank, and vault history in one dashboard.

Non-custodial interaction model

Transactions involving tokens must be confirmed in the connected wallet. BankCash never asks for a seed phrase or private key.

Quick start

  1. 1Connect a walletUse an EVM-compatible wallet connected to the Robinhood network.
  2. 2Sign inSign the login message when prompted. Signing in does not spend gas.
  3. 3Explore rewardsOpen Dashboard, Missions, Spin, Referral, or Vault from the navigation.
  4. 4Review every transactionConfirm addresses, amounts, and network details before signing.

Wallet access

Authentication begins with a wallet connection followed by a signature request for the BankCash login message. A signature proves wallet control without revealing a password or transferring funds.

  • +Connect only from the official website at `bcash.fun`.
  • +Signing a login message should not request token approval or payment.
  • +Disconnect your wallet session whenever you are using a shared device.

Daily rewards and streaks

Daily reward claims are designed around regular participation. An eligible claim grants base points and may include a spin ticket. Maintaining a streak can improve reward progression shown in the interface.

Eligibility, award amounts, and streak calculations must be confirmed by the active application rules at the time of use; displayed reward programs can evolve.

The Vault

The Vault experience is where token-related deposit and withdrawal interactions are surfaced. Any on-chain action is user-signed through the connected wallet and should be checked before confirmation.

Public network configuration

network: Robinhood L2

chain_id: 4663

symbol: ETH

rpc_fallback: https://poptye-always-win.poptyedev.com/

explorer: https://so-explorer.poptyedev.com/

Lucky Spin

Lucky Spin turns earned tickets into an animated reward reveal. The wheel is a presentation layer for the result; reward eligibility and recorded outcomes are validated by the application service.

Potential reward categories shown in the product may include points, tickets, cashback, or badges.

Ranks and referrals

Rankings display community progress using reward activity such as points, streaks, vault participation, and successful referrals. Referral sharing uses a public invite link:

https://bcash.fun/ref/CODE

Users should share only their public referral URL. Private wallet credentials are never required for referral participation.

Security

  • +Never share a seed phrase, private key, or wallet recovery code.
  • +Validate the website URL and Robinhood network before signing any transaction.
  • +Read token approvals and transaction values in your wallet before confirming.
  • +Use the public GitHub repository only for public interface and CLI documentation.

Disclaimer

BankCash is a gamified crypto rewards interface. Product documentation describes the public user experience and does not constitute financial advice, investment advice, or a guarantee of rewards.