Bitcoin.com

Cad is margaí tuartha ann?

Faigh amach faoi mhargaí tuartha, lena n-áirítear an chaoi a n-oibríonn siad agus an fáth a n-úsáidtear iad.

Nuashonraithe
Foilsithe
Am Léitheoireachta4 nóiméad léite
Scríofa ag
Bogdan Slobodzean
Bogdan SlobodzeanBA Finance & Banking; 5+ years writing on digital assets
Athbhreithnithe ag
Graham Stone Author Image
Graham Stone
What are prediction markets?

Is margaí iad margaí tuartha ina ndéanann daoine trádáil ar thorthaí imeachtaí amach anseo. Is féidir le praghsanna an mhargaidh a léiriú cén dóchúlacht a chreideann an margadh atá leis an imeacht. Mar shampla, "cé a bhuafaidh i ndáimh spóirt?" Don dáimh spóirt seo, beidh dhá thicéad ann, ceann amháin do gach foireann. Má tá praghas ticéad A níos airde ná praghas ticéad B, ciallaíonn sé sin go gcreideann an margadh go bhfuil seans níos fearr ag foireann A buachan.

Bain úsáid as an aip sparán ilshlabhra Bitcoin.com chun nascadh le dApps a chuireann ar do chumas díorthaigh a thrádáil. Is féidir leat an aip a úsáid freisin chun na criptea-airgeadraí is mó ráchairt a cheannach, a dhíol, a thrádáil, agus a bhainistiú. Tosaigh ag baint taitnimh as buntáistí Web3 leis an sparán féinchustóide is fusa le húsáid ar domhan.

An chaoi a n-oibríonn margaí tuartha

Is margadh roghanna dénártha iad an chuid is mó de na margaí tuartha (e.g., "tá" nó "níl"), áit a dtiocfaidh an dá rogha aníos ag praghas 0% nó 100%. Roimh an éag, trádáiltear an dá shócmhainn idir 0% agus 100%, rud a léiríonn cad is dóigh leis an margadh a bheith sna seansanna. Fillimis ar ár sampla den imeacht spóirt. Má tá praghas margaidh thocain A ag US$0.30 agus praghas thocain B ag US$0.70, ansin creideann an margadh gur thart ar 70% an dóchúlacht go mbeadh bua ag foireann B.

Cad iad na húsáidí a bhaineann le margaí tuartha?

Is féidir breathnú ar mhargaí tuartha mar shíneadh ar mhargaí díorthach. Úsáidtear díorthaigh, amhail todhchaíochtaí agus roghanna, chun tuar a dhéanamh ar phraghas todhchaí sócmhainní ar nós ola, óir, stoic, agus bitcoin. Déanann margaí tuartha an rud céanna d'imeachtaí.

Úsáidtear margaí díorthach freisin chun geall a chur ar an dóchúlacht go dtarlóidh imeachtaí áirithe sa todhchaí, ach go hindíreach. Mar shampla, má chreideann tú go mbuafaidh páirtí polaitiúil áirithe toghchán uachtaránachta na Stát Aontaithe, d'fhéadfá an creideamh sin a chur in iúl trí scaireanna agus tráchtearraí áirithe a cheannach nó a dhíol. Ligeann margaí tuartha do dhaoine geall a chur go díreach ar dóchúlacht an toghcháin. Ar an mbealach seo, is féidir breathnú ar mhargaí tuartha mar bhealach níos "glan" chun do thuairimí faoin todhchaí a chur in iúl.

D'fhéadfadh margaí tuartha a bheith ina maoin phoiblí freisin. Tá sé cruthaithe go bhfuil siad sách cruinn maidir le tuar a dhéanamh ar imeachtaí amach anseo. Cuideachtaí cosúil le Google Táthar tosaithe ag baint úsáide as margaí tuartha. Tugann institiúidí airgeadais aird ar mhargaí tuartha maidir le rudaí ar nós ardú rátaí ag an mBanc Ceannais. Tugann eagraíochtaí nuachta agus an tsochaí i gcoitinne aird ar mhargaí tuartha maidir le toghcháin pholaitiúla.

Is tionscal óg iad margaí tuartha go fóill. Is cosúil gur dócha nach ndéanfaidh a gcumhacht tuarthach ach méadú de réir mar a ghlacann grúpa daoine níos mó agus níos ilghnéithí páirt iontu.

Margaí Tuar Lárnaithe nó Díláraithe

Feidhmíonn go leor margaí tuartha sa lá atá inniu ann laistigh den éiceachóras traidisiúnta airgeadais agus an Ghréasáin 2.0. Ardáin ar nós Calshi a léiríonn cur chuige rialáilte, láraithe i leith margaí tuartha—ag tairiscint timpeallacht ghairmiúil agus chomhlíontach le haghaidh trádála i dtorthaí imeachtaí. Calshi, go háirithe, seasann sé amach toisc go bhfuil sé rialaithe ag an CFTC, rud a thugann creidiúnacht agus soiléireacht dhlíthiúil nach mbíonn ag an gcuid is mó de na hardáin. Mar sin féin, cosúil le margaí láraithe eile, is minic a bhíonn teorainneacha bunúsacha roimh na hardáin seo a d'fhéadfadh cur isteach ar a gcruinneas tuarthach.

Ceann de na príomhchoscanna is ea an teorainn ar an méid is féidir le daoine aonair a ghealladh. Fiú nuair a bhíonn deimhneacht láidir ag duine agus an caipiteal chun tacú leis, is féidir le teorainneacha suímh—a bhíonn go minic faoi bhun $1,000—bac a chur orthu gníomhú go hiomlán ar mhíphraghsálacha sa mhargadh. Laghdaíonn sé seo cumas an mhargaidh fíordhóchúlachtaí a léiriú. Ina theannta sin, is féidir le ceanglais rialála ar nós KYC eisiach a chur ar chodanna móra den daonra domhanda, rud a chúngaíonn an líon rannpháirtithe agus a d'fhéadfadh torthaí a chlaonadh. Is údar imní iad táillí freisin, mar a fheictear ar ardáin ar nós PredictIt, a ghearrann táillí ard aistarraingthe.

Cuireann margaí tuartha díláraithe bunaithe ar chriptea rogha eile ar fáil. De ghnáth, ceadaíonn siad d'úsáideoirí a dtuairimí a chur in iúl le níos lú srianta, gan aon KYC éigeantach, agus le táillí i bhfad níos ísle. Osclaíonn na hardáin seo, atá ar fáil go hoscailte agus ar chostas íseal, an margaidh do bhonn níos leithne rannpháirtithe agus ceadaíonn siad do dhaoine a dtuairimí a chur in iúl go neamhspleách ar scála níos mó—rud a neartaíonn intleacht chomhchoiteann an mhargaidh thuartha. Cé Calshi Tá ról tábhachtach ag trádáil imeacht-bhunaithe i dtabhairt isteach sa phríomhshruth rialála, agus is é is aidhm do mhúnlaí díláraithe é seo a chomhlánú trí rochtain agus solúbthacht a leathnú.

Frequently Asked Questions

What is a prediction market in simple terms?
A marketplace where people trade contracts on whether something will happen. A winning binary contract pays $1 and a losing one pays nothing, so the price sits between the two and reads as a probability.
How do prediction markets work?
A venue defines a question and resolution rules, then lets traders buy Yes or No positions. Prices move with supply and demand, traders can usually exit before the event, and at settlement winning contracts pay $1 while losing contracts expire worthless.
Why does a 70-cent contract mean roughly 70%?
Under a risk-neutral, fee-free binary model, 70 cents corresponds to a 70% break-even probability, because the contract pays $1 if correct. Actual traders may pay more or less than their own probability estimate because of fees, hedging needs, risk preferences, capital constraints and expectations about reselling before settlement.
Do prediction-market prices represent true probability?
No. They represent the price at which current buyers and sellers agree to trade, which also reflects fees, spreads, liquidity, capital limits, access restrictions, hedging demand and risk preferences. Treat the number as an informed estimate rather than a measurement.
How do prediction markets pay out?
Winning binary contracts settle at $1 each and losing contracts at $0. Your profit is the settlement value minus what you paid, minus fees, which is why the payout figure and the profit figure differ.
Can you sell a contract before settlement?
Usually, provided someone is bidding. Selling early locks in the price difference and removes your exposure to the final outcome, though thin books and wide spreads can make exiting costly.
Who decides the outcome of a prediction market?
It depends on the venue. A regulated exchange resolves under its published rules, often referencing an official source. An on-chain market typically uses a proposer, a challenge window and, if disputed, a token-holder vote. Mechanical markets may resolve from a data feed with little discretion, but ambiguous ones ultimately turn on human judgment.
Are prediction markets accurate?
Often, and unevenly. Federal Reserve research found Kalshi's policy-rate forecasts competitive with professional and market benchmarks, and especially accurate immediately before FOMC decisions, while performance varied across other macroeconomic categories. Separate research finds a favorite-longshot bias, with low-priced contracts winning less often than their prices imply. Accuracy depends on liquidity, wording, participation and resolution quality rather than on the format itself.
Why do Yes and No prices not always add to $1?
Because displayed quotes may both be asks and include the spread on each side, fee economics affect where traders quote, liquidity can differ on each side, and on some venues each side has its own order book. Complementary prices tend toward $1 before costs and frictions rather than landing on it exactly.
How are prediction markets different from polls?
A poll samples a population and weights stated responses. A market aggregates the views of self-selected traders and weights them by capital committed. Markets update continuously and often use polls as an input, so they complement polling rather than replacing it.
Are prediction markets gambling?
The mechanics differ from a sportsbook, since on exchange-style venues participants trade with each other at prices set by the market and can resell positions. The legal and economic distinction is disputed, especially for sports contracts, and U.S. courts reached conflicting preliminary conclusions on it during 2026.
Can prediction markets be manipulated?
Yes, through wash trading, coordinated buying, spoofing, false information, insider trading and influence over resolution. Research suggests that purely financial attempts to move prices tend to attract corrective trading in sufficiently liquid markets, but that protection weakens in thin markets and does not cover manipulation of the underlying event or the resolution mechanism.
What are the main risks of prediction markets?
Losing the full amount risked, being unable to exit, poor fills on size, unexpected resolutions, manipulation, insider information, platform failure, locked collateral, and on crypto venues smart contract, wallet, stablecoin and oracle governance risk. Legal access can also change.

Tosaigh ag infheistiú go sábháilte leis an Sparán Bitcoin.com

Os cionn 85M+ sparán cruthaithe go dtí seo. Gach a theastaíonn uait chun do Bitcoin agus do chriptea-airgeadra a cheannach, a dhíol, a thrádáil, agus a infheistiú go slán.

A screenshot of the Bitcoin.com Wallet app

Scanáil chun Sparán Bitcoin.com a íoslódáil

Scanáil an cód QR seo le do ghléas soghluaiste, agus atreorófar go huathoibríoch thú chuig an leathanach siopa ceart.