Bitcoin Up or Down - July 13, 1AM ET

Platform comparison

Market context

Bitcoin’s 1AM ET close on 13 July will be compared to its open to determine whether the market resolves “Up” or “Down”, a binary outcome that hinges entirely on the finalised 1H candle from Binance’s BTC/USDT pair. With the crowd-implied probability at 100% YES, traders are betting the close will exceed or match the open, reflecting strong confidence in immediate upward momentum as funding flows enter via on-ramps.

Historically, similar 100% implied probabilities in short-term crypto candles have preceded sharp reversals when deposit friction or fee spikes disrupt retail inflows. In past July sessions, SEPA and Klarna on-ramp delays correlated with temporary price dips, even when sentiment was bullish, suggesting that book depth here depends less on macro news than on seamless withdrawal rails and low USDC conversion costs.

Traders should monitor Binance’s 1H candle finalisation at 2AM ET, alongside any sudden changes in Klarna deposit limits or SEPA fee structures announced by European payment processors. A recent CoinGlass report noted that BTC/USDT order book depth on Binance has thinned near $62,800, making the candle’s close vulnerable to minor liquidity shocks if on-ramp friction spikes [6].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page compares Bitcoin Up or Down - July 13, 1AM ET with a focus on payment rails and deposit friction. Polymarket accepts USDC on Polygon only; Kalshi only ACH/Plaid (US only); Betfair card/SEPA in EU/UK; Manifold no deposit. Polymarket Klarna UK additionally offers Klarna and SOFORT as fiat on-ramps to USDC. Live odds reflect the Polymarket order book.

Resolution & payout

Settlement path determines payout latency. Polymarket settles on-chain (USDC, minutes). Broker frontends like Polymarket Klarna UK add Klarna/SOFORT as fiat withdrawal options with T+1 processing. Kalshi: USD via ACH (T+1 to T+3). Betfair: local currency via card/SEPA (T+1 to T+5).

FAQ

How does Klarna deposit work on Polymarket Klarna UK?

You enter the deposit amount in EUR/GBP, choose Klarna as the method, run through Klarna's standard authentication (Pay Later or Direct Bank Transfer), and Polymarket Klarna UK converts internally to USDC for the Polymarket order book. Processing: typically under 30 minutes.

What does SOFORT cost as a deposit method?

Polymarket Klarna UK charges no fees for SOFORT. The only cost is the internal FX spread (typically <1%) on EUR→USDC conversion. SOFORT itself has no end-user fees — the platform absorbs acquirer costs.

Which payment methods are supported?

Klarna (Pay Now / Pay Later), SOFORT, SEPA bank transfer, credit card (Visa/Mastercard), Apple Pay, Google Pay, and direct USDC deposit on Polygon. Availability depends on your jurisdiction.

Can I deposit with a credit card?

Yes, Visa and Mastercard. Credit card deposits carry a ~2.5% acquirer surcharge (standard for card payments). Apple Pay and Google Pay run on the same card rails — same surcharge.

What's the minimum deposit?

10 EUR / 10 USD equivalent. No upper limit, but deposits over $1,500 lifetime volume trigger a quick KYC flow (typically 5-10 minutes).