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4YYP…4sft: who launched it and how coins like it went

4YYPywWUY9KE5u3VGRmPuDsdx5imS1q2EFBsf4vd4sft

checked 2026-10-27 12:21:38 UTC · created 2026-08-27 17:05:52 UTC · pump.fun · DexScreener

Quick answer

4YYPywWUY9KE5u3VGRmPuDsdx5imS1q2EFBsf4vd4sft was launched on Aug 27, 2026 by BCuAu2fiJUX9UoREdobaecaAgcUGULm9X5a13r6ducwT, a wallet with 5,512 pump.fun launches on record (this one included) and 16 graduated; before this coin, its best had peaked at $183,198. In its first 10 seconds, 2 wallets bought 16.1% of the supply. The deployer and those first buyers still hold 0.0% of the supply, net of what they sold. Of 1,685,144 past launches that looked like it at 240 minutes old, 0% graduated, 84% had no trade a day later, the median peaked at 1.00x over the next day.

The deployer

BCuAu2fiJUX9UoREdobaecaAgcUGULm9X5a13r6ducwT · its page · the serial deployers

Launches5,512every pump.fun coin this wallet launched
Graduated160.3% of its launches
Best earlier peak$183,198its best coin's peak market cap in the tables to 2026-10-26, before this coin
Last 24 h0launches in the day before this one

At launch

First 10 s buyers2wallets that bought in the first ten seconds
Their supply16.1%of the supply bought in those ten seconds
Insiders now0.0%deployer and first-10 s buyers, net
Curve0%bonding curve progress, as of the tables

Launches that looked like this

1,685,144 past launches, from any deployer, looked like it at 240 minutes old: a deployer with 21+ launches and 1+ graduated before, 1-3 buyers in the first 10 s, insiders <10% of supply, and curve <10%.

Graduated0.0%of the matches
Dead next day84%no trade a day later
Median peak1.00xover the next 24 h, from that age
Top 10% peak1.00xthe 90th percentile

The closest past launches

Questions

Who launched the coin 4YYP…4sft?

The wallet BCuAu2fiJUX9UoREdobaecaAgcUGULm9X5a13r6ducwT, on Aug 27, 2026. It has 5,512 pump.fun launches on record, this one included, and 16 of them graduated. Before this coin, its best had peaked at $183,198.

Was the coin 4YYP…4sft bundled at launch?

2 wallets bought 16.1% of the supply in its first 10 seconds.

Do the insiders still hold the coin 4YYP…4sft?

The deployer and the first-10-second buyers hold 0.0% of the supply, net of what they sold. They have sold or moved nearly all of it.

How did launches like the coin 4YYP…4sft go?

1,685,144 past launches looked like it at 240 minutes old (the deployer's record, the first 10 seconds, the insiders' share and the curve). 0% of them graduated, 84% had no trade a day later, the median peaked at 1.00x over the next day and the top tenth at 1.00x.

Is the coin 4YYP…4sft a rug?

This check gives no verdict. Three facts decide it: who holds the supply, whether they have sold, and how launches like it went, all above. A coin launched through pump.fun's program has no freeze authority and no sell tax, so anyone can sell; the risk is the holders who can sell first.

Check another coin

On Telegram: paste a contract address to @pumpdatafun_bot for this check in a second, and /watch a dev for their next launch.

Numbers from every pump.fun trade, ever, not advice and never a verdict. The same answers by API: the pump.fun API, 300 calls a day free under /free/ with no key, 2,000 a day with a key; for a bot, the pre-buy check is the same three calls in Python; in Grok, a Grok bot template. Not affiliated with pump.fun.