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LuckyPad
Launch

On a coin that spins, every buy is a spin. On the others, holding is the ticket.

A buy or a sell costs the coin's fee: 2 % at the default, 0 to 3 % on any coin. A spin is worth at most 57 % of its fee at the default split, 76 % on any coin: you pay for the game.

try a buy

Ξ

+0.00012 Ξ into the pot

fee back
1 in 4.2
5× the fee
1 in 56

2 % default · 0.0002 Ξ fee here

Open the Floorthe reference ↓

every buy spins

the default: balanced, at a 2 % feethe fee back1 in 4.25× the fee1 in 56the pot1 in (pot ÷ (0.4 × your fee in the pot))worth ≤ 57 % of the fee

On a coin whose pot is Every buy, each buy is a spin: seconds after it lands, a Chainlink VRF number (one confirmation) pays it the fee back, 5× the fee or the pot — or nothing. A buy spins when its fee is at least 0.00002 Ξ (a 0.001 Ξ buy at 2 %) and the pot holds that fee; any other trade only feeds the pot. Its odds are the part of its fee that joins the pot (60 % at the default split) against the pot right after it; the pot is on once it holds 5 fees and 0.01 Ξ. A coin's table is fixed at its birth: balanced 40 / 15 / 40, the pot 85 / 0 / 10, often 15 / 10 / 70 as pot / 5× / fee back. A spin returns at most 57 % of its fee on average at the default split, 76 % on any coin. The shares add to 95 %: the other 5 % stays in the pot, for the next spin. Holding is no ticket here: this pot pays the buys that hit.

the rule →the risk →

your chance

On a pot that draws holders, each pick lands on a wallet by bag: your chance is the coins you hold over the coins in wallets — the curve's own stock does not count. Hold 13 % of them and each pick is 1 in 7.7; the creator's bag counts too. A pot by bag × time held weighs each bag by every second it has been held: a bag bought just before the number lands weighs almost nothing, and the launching wallet counts at the average holder's pace, never above its share. A pot with odds, 1 in 7, must hit first: multiply by 1/7. Bags count when the number lands, not before.

the rule →the risk →

a pot

A pot fills, fires and pays. It fills from its coin's trades — the coin's own pot takes the pot fee — and from anyone's money: ETH, a token or a LuckyPad coin, added to any coin; an ETH pot needs at least 0.01 Ξ for each day it runs, or 0.1 Ξ with no date. It fires on its one rule: every buy (a spin); at a date, or every period; 1 in N at each draw hour; when the pot, the market cap or the holder count reaches a level, or the coin's ETH rises or falls to one — or at the latest a date, where it has one; when the coin graduates; or right after pot № k is drawn. It pays one winner, or several — equally, by bag, or one takes half and the others share the rest — or every holder: by bag at once, or hourly for 7 days by bag × time held. Its winners take 99 % of it; a spin's fee back and 5× pay whole.

the rule →the risk →

the draw

Each draw asks Chainlink VRF for a number, which waits at least 3 confirmations. Anyone may press Draw once the pot's rule holds; it costs gas and pays the winners, never the presser, and if Chainlink has not answered in 24 h anyone may ask again. A pot on a clock keeps its own hours: its creator picks the day and the hour, and a coin with a pot fee but no pot may be given one by anyone 24 h after launch — one winner, weekly at its launch's weekday and hour. At each draw hour its window opens — 24 hours on a weekly pot, 12 hours on a daily one, half the period on a shorter one — and only then can it be drawn. Below its floor, its draw cost plus 0.01 Ξ, a coin's own pot rolls to its next draw hour and keeps growing with every trade. A pot with odds, 1 in 7, pays when its number hits and rolls on a miss; each later number costs it at most 0.0001 Ξ.

the rule →the risk →

the fees

The default fee is 2 % of every buy and sell: 1.2 % to the coin's pot, 0.4 % to its creator and 0.4 % to LuckyPad, which keeps 20 % of each fee. A coin sets its own at launch, 3 % at most; it drops to a quarter once the coin graduates, and its creator may give its part to the pot, once and for good. Launching a coin costs 0.0005 Ξ, and each random number 0.0002 Ξ — two figures the owner may move, within the bounds on rules. The number's cost goes into LuckyPad's Chainlink subscription, which pays for every number, spins included: on top of a pot anyone adds, out of a coin's own. A paid pot leaves 1 % to LuckyPad, burnt when the pot is a LuckyPad coin.

the rule →the risk →

launch a coin

One confirmation on a wallet that batches, two elsewhere: the coin and its curve, then its pot. 1B coins, no mint; when the curve reaches its ETH line the coin graduates. Its pot is one of four tiles — Every buy (the default), Rollover, Every <day>, Goal by your day — or Your own rule, and it is fixed once launched.

the rule →the risk →

if you launch a coin

  • your feeYou set it at launch: your part and the pot's, 3 % at most together (2 % by default), and LuckyPad keeps 20 % of each fee. It is paid only to the wallet that launched the coin. the rule →
  • two leversAfter the launch a creator has two levers, each once and for good: give its fee to the pot, or put its launch bag in a pot — 1,000 holders or 31 Dec, one winner by bag × time held. the rule →
  • frozenThe supply (1B, no mint), the coin's metadata, its pot's rule and its fee, but for the one gift. No pause, no blacklist. the rule →

words used on these pages

  • VRFVerifiable random function: Chainlink's service that sends the contract a random number with a proof the contract checks. No one, LuckyPad included, can pick the number.
  • ChainlinkA network of independent nodes that answers a contract's request for a random number. LuckyPad's contracts pay it from a subscription and cannot change its answer.
  • sequencerThe server that orders transactions on Base before they settle. It sees a transaction before the chain does and decides which comes first.
  • slippageHow far past the quoted price you accept a trade to settle. A trade that would settle worse than your limit reverts.
  • curveThe coin's own market: a contract that sells and buys back the coin at a price set by how many coins are out; it keeps trading after the coin graduates.
  • market capPrice × 1B coins, in Ξ: what all the coins are worth at the last price.
  • bagThe coins one wallet holds in one coin.
  • by bagA pot where a wallet's chance is its bag over all the coins in wallets, however long it has held them.
  • time heldA pot that weighs a bag by how long it has been held: a bag bought seconds ago weighs almost nothing.
  • Every buyA pot that spins on every buy: the buyer's fee decides, a moment after the buy, whether it pays the fee back, 5× the fee, the pot, or nothing.
  • graduationThe moment the first four fifths of a coin sell: the last fifth opens on the same curve, the fee drops to a quarter, and the coin's own pot may be drawn once.
  • RPCThe server a wallet or an app asks to read the chain and to send a transaction through. It sees what you send before the chain does.
  • IPFSA network that stores a file under the fingerprint of its contents. A coin's image is kept there, so the file cannot be swapped for another.
  • APIA set of web addresses a program asks for data, instead of a person reading a page.
  • ABIThe list of a contract's calls and their inputs, as a file a program reads to talk to it.
  • unauditedNo outside firm has read the contracts. The repo's own tests, mutation runs and scans are all the checking there is.
  • ΞETH, the coin Base pays gas in. A dollar figure beside it is a live rate, not a price anyone owes.