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B1Y2…pump: who launched it and how coins like it went

B1Y2fJW8rtirrBuUcda14pSaeiASHaGqTxQdxU8Mpump

checked 2026-10-22 22:48:36 UTC · created 2026-10-22 19:42:01 UTC · pump.fun · DexScreener

Quick answer

B1Y2fJW8rtirrBuUcda14pSaeiASHaGqTxQdxU8Mpump was launched on Oct 22, 2026 by AZjvHzDatZq43oewVXEM94ce3Vyw6mrtnHnL1zFY9thd, a wallet with 1 pump.fun launch on record (this one included) and 1 graduated. In its first 10 seconds, 9 wallets bought 51.0% of the supply. The deployer and those first buyers still hold 52.8% of the supply, net of what they sold, so most of it sits with the wallets that launched it. Its market cap was $233,363 as of 2026-10-22 21:59 UTC. Of 800 past launches that looked like it at 60 minutes old, 100% graduated, 68% had no trade a day later, the median peaked at 1.00x over the next day.

The deployer

AZjvHzDatZq43oewVXEM94ce3Vyw6mrtnHnL1zFY9thd

Launches1every pump.fun coin this wallet launched
Graduated1100.0% of its launches
Best earlier peakn/aits best coin's peak market cap in the tables to 2026-10-20, before this coin
Last 24 h0launches in the day before this one

At launch

First 10 s buyers9wallets that bought in the first ten seconds
Their supply51.0%of the supply bought in those ten seconds
Insiders now52.8%deployer and first-10 s buyers, net
Curve100%graduated

Launches that looked like this

800 past launches, from any deployer, looked like it at 60 minutes old: a deployer with 1 launches and 0 graduated before, 4-10 buyers in the first 10 s, insiders 30-60% of supply, and curve graduated.

Graduated100.0%of the matches
Dead next day68%no trade a day later
Median peak1.00xover the next 24 h, from that age
Top 10% peak1.08xthe 90th percentile

The closest past launches

Questions

Who launched the coin B1Y2…pump?

The wallet AZjvHzDatZq43oewVXEM94ce3Vyw6mrtnHnL1zFY9thd, on Oct 22, 2026. It has 1 pump.fun launch on record, this one included, and 1 graduated.

Was the coin B1Y2…pump bundled at launch?

9 wallets bought 51.0% of the supply in its first 10 seconds. Since pump.fun's BOOST mode (Jul 2026), about half of all graduates are bought out like this in their first seconds.

Do the insiders still hold the coin B1Y2…pump?

The deployer and the first-10-second buyers hold 52.8% of the supply, net of what they sold. That is a majority: if they sell into the pool at once, the price falls with it.

How did launches like the coin B1Y2…pump go?

800 past launches looked like it at 60 minutes old (the deployer's record, the first 10 seconds, the insiders' share and the curve). 100% of them graduated, 68% had no trade a day later, the median peaked at 1.00x over the next day and the top tenth at 1.08x.

What is the coin B1Y2…pump's market cap?

$233,363 as of 2026-10-22 21:59 UTC. Market cap is the last price times the whole supply; when a few wallets hold most of it, the pool's liquidity says more about what could actually be sold.

Is the coin B1Y2…pump 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.