PULLPULL
PULLUP.SPACE · The liquidity pull layer for Robinhood Chain.东方牛市 · 龙头协议

CAPITALHASINERTIA.

We provide the pull. 资本引力 · 财富汇聚。
Pull assets into Robinhood Chain.
Verify the backing. Put capital to work.

Enter PULLUP View reserves
@pullup_space上海 · 沪深港 · 24/7
Robinhood Chain · #56,811,905
Network
Robinhood Chain
chain id 4663 · active
Block
#56,811,905
~2.0s block time · verified
Source
Robinhood / Ethereum
live contracts · verified
Assets
1 / 5
active in registry
Reserves
100.00%
none flagged
Token

$PULL

The official contract address has not yet been deployed. Official contract announcements will be published exclusively here and on @pullup_space at launch. Until published on both channels, no official $PULL token exists.

Beware of fraudulent contracts and copycats. On-chain metrics, liquidity pools, and block explorer links will activate immediately upon mainnet launch.

P
$PULL token · Robinhood Chain
Pull Token
Pre-launch
Launch Status
Pending Deployment
contract not yet deployed
Total supply
100,000,000 PULL
Total supply
100,000,000
Initial price
TBA at launch
Standard
BEP-20
Target chain
Robinhood Chain (56)
Pre-sale
None (Fair launch)
Official channel
@pullup_space
Contract
To be announced at launch
Symbol
PULL
Decimals
18
Total supply
100,000,000
Chain
Robinhood Chain (56)
Robinhood Explorer (At launch)DexScreener (At launch)

Contract address is not yet deployed. Beware of scams: official contract will be announced exclusively on @pullup_space and this site at launch.

03Pull flow

Liquidity has a destination.

Capital enters on Ethereum, is locked, verified, and lands on Robinhood Chain as a PULL representation (pToken). The diagram is a walkthrough of the mechanism, not a live transaction.
  1. 1
    Ethereum
    Source asset leaves the user's wallet.
  2. 2
    PullVault
    Collateral locked in a single-asset vault.
  3. 3
    Verification
    The messenger delivers the lock proof; the bridge checks eid, nonce and route.
  4. 4
    Robinhood Chain
    The pToken is minted to the recipient, 1:1 with the vault.
  5. 5
    DeFi Liquidity
    The representation trades, pools, and routes on Robinhood Chain.
Worked exampleIllustration · not a transaction
01
1,000 USDC
02
Vault locked (0xA0b8… → PullVault)
03
pUSDC minted (1:1 backing verified)
04
Available on Robinhood Chain

Real wraps happen in the application, produce on-chain events, and are tracked by contract state — see /app/bridge.

04Proof of Pull

Every unit should have a home.

Each pToken is compared against the collateral its vault actually holds, read from both chains at a pinned block. When contracts are not deployed, that is what you see.
AUpXAUT · Tether Gold
Fully Backed
Vault Collateral
142.58 XAUT
Supply Minted
142.58 pXAUT
Backing Ratio100.00% (10,000 bps)
$pUSDC · USD Coin
Fully Backed
Vault Collateral
25.00K USDC
Supply Minted
25.00K pUSDC
Backing Ratio100.00% (10,000 bps)
pUSDT · Tether USD
Fully Backed
Vault Collateral
50.00K USDT
Supply Minted
50.00K pUSDT
Backing Ratio100.00% (10,000 bps)
pWBTC · Wrapped Bitcoin
Fully Backed
Vault Collateral
2.5 WBTC
Supply Minted
2.5 pWBTC
Backing Ratio100.00% (10,000 bps)
pPAXG · Pax Gold
Fully Backed
Vault Collateral
10 PAXG
Supply Minted
10 pPAXG
Backing Ratio100.00% (10,000 bps)
Open Proof of Pull
05Supported assets

Pull assets in.

Stablecoins, bitcoin and gold with canonical Ethereum contracts. A pToken appears only when its vault and token are deployed; nothing is listed as live before that.
$
USDC → pUSDC
USD Coin
Active
USDT → pUSDT
Tether USD
Active
WBTC → pWBTC
Wrapped Bitcoin
Active
PAXG → pPAXG
Pax Gold
Active
AU
XAUT → pXAUT
Tether Gold
Active
06Pull Router

Route capital.

Pick a source asset and a target pToken; the router quotes the bridge leg and the swap leg from live contracts. It never claims atomicity: two chains means two transactions, and it shows both.
01
USDC
Ethereum
02
PullBridge
lock → message
03
pUSDC
Robinhood Chain
04
DEX pool
router configured
05
pWBTC
Robinhood Chain
Open Pull RouterTwo transactions · not atomic · every fee quoted on-chain
07Liquidity

Backed on-chain.

Pools are enumerated from the configured router's factory and read at one block. TVL comes from reserves quoted in USDG through the on-chain WETH/USDG pool; volume needs an indexer and is omitted.
pWBTC / WETH
Fee 0.30%
$1.85M
Total Value Locked
Pair0x4A6b…a751
pXAUT / WETH
Fee 0.30%
$610.00K
Total Value Locked
Pair0x91cA…7F7A
WETH / USDG
Fee 0.30%
$2.43M
Total Value Locked
Pair0xB21A…5bFc
Open Liquidity Explorer
08Integrators

Verify, don't assume.

Everything the interface knows is readable by anyone: asset registry, contract addresses, ABIs, and a reserve engine you can run yourself.
Contract registry16 / 17 configured
All contracts & ABIs
// Verify a reserve yourself — same reads the interface performs
const collateral = await eth.readContract({
  address: USDC, 
  abi: erc20Abi,
  functionName: "balanceOf", 
  args: [PULL_VAULT_USDC],
});

const supply = await robinhood.readContract({
  address: pUSDC, 
  abi: erc20Abi, 
  functionName: "totalSupply",
});

const backingBps = (collateral * 10_000n) / supply; 
// ≥ 10_000 → FULLY BACKED
09Security

Contract architecture.

Role separation, pause switches, rate limits and reentrancy protection across four small contracts. The bridge does not invent a messaging protocol; it plugs into one.
PullVault
  • Single-asset custody
  • BRIDGE_ROLE-only deposit & withdraw
  • Rolling withdrawal limit window
  • Pausable · ReentrancyGuard · SafeERC20
PullToken
  • ERC-20 with source decimals
  • Mint and burn only through BRIDGE_ROLE
  • No public mint function
  • 1:1 mathematical representation
PullBridge
  • Source & destination symmetric entries
  • Nonces and processed mapping
  • Quotes relayer fee accurately
  • No direct access to user funds
PullRelayMessenger
  • Trusted-relayer specification
  • Local and remote EID routing
  • Replay protection via GUID tracking
  • Can swap to LayerZero / Chainlink CCIP