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Beginner's Guide · Updated March 2026

From zero to NIOME in four steps

A no-jargon walkthrough for buying NIOME, Genomes.io's Bittensor subnet token — even if you've never touched crypto before.

By Genomes.io Team · 12-minute read

NIOME is the alpha token for Genomes.io's subnet on Bittensor — a decentralised AI network powering privacy-safe synthetic genomic data. When you hold NIOME, you're staking into a subnet generating real pharmaceutical research value at scale.

This guide takes you from "what is a Bittensor wallet?" to holding NIOME — even if you've never touched crypto before.

Before diving in, here's the full journey:

Step 1
Create Bittensor wallet
→
Step 2
Buy TAO on Coinbase
→
Step 3
Withdraw TAO to wallet
→
Step 4
Buy NIOME on Taostats

Ready? Let's go.

1

Create your Bittensor wallet

Bittensor runs on its own blockchain — so you need a wallet designed for it, not an Ethereum or Solana one. The official option is the Bittensor Wallet Chrome extension, maintained by Tensora Group and endorsed by the OpenTensor Foundation. It takes about two minutes to set up.

💡 Why a separate wallet? When you buy TAO on an exchange like Coinbase, the exchange holds the tokens on your behalf. To actually buy NIOME, you need TAO in a self-custody wallet — one where only you control the keys. Think of it like moving cash from a bank account into your physical wallet before going to a market.

The four main wallet options for Bittensor are:

Recommended
Bittensor Wallet
Chrome extension
Official extension from OpenTensor Foundation. Available at bittensor.com/wallet. Best for beginners buying NIOME via Taostats.
Crucible Wallet
Chrome extension
Full staking tools, subnet charts, slippage calculations, and Ledger hardware support. Ideal for active stakers.
TAO.com Wallet
Mobile (iOS/Android)
Clean mobile experience for managing TAO on the go. Good if you prefer managing things from your phone.
Talisman
Multi-chain extension
Open-source, self-custodial wallet supporting Bittensor and multiple other chains. Popular with more technical users.

We'll walk through the Bittensor Wallet Chrome extension — it's the simplest path to buying NIOME on Taostats.

Install the extension

  1. Open Chrome and go to bittensor.com/wallet
  2. Click Download it here — this takes you to the Chrome Web Store
  3. Click Add to Chrome → Add extension
  4. Pin the extension to your toolbar for easy access (click the puzzle icon ⧉ → pin Bittensor Wallet)

Create your wallet

  1. Click the Bittensor Wallet icon in your toolbar to open the extension
  2. Read and accept the disclaimer, then click Accept
  3. Click the + (plus) icon to create a new wallet
  4. The extension generates a 12-word mnemonic seed phrase. Write these words down on paper — in order — and store them somewhere physically safe. Never photograph or email them. These words are your wallet: anyone who has them has your funds.
  5. Click Next Step, confirm your seed phrase when prompted, then set an account name and password
  6. Click Create Account

⚠️ Copy your wallet address before moving on. Click the address string to copy it — it will look something like 5EkRQ...Pz3. You'll need this in Step 3 to receive your TAO from Coinbase. Double-check you've copied the full string.

2

Buy TAO on an exchange

TAO is Bittensor's native token and the currency you'll use to buy NIOME. Good news: TAO is now listed directly on major exchanges — no need for the clunky BTC → altcoin route you may have read about in older guides.

Easiest
Coinbase
Direct TAO purchase. Simple, beginner-friendly. Bank transfer, debit card. UK & US.
Kraken
Strong security, lower fees. Excellent for larger amounts. UK, EU, US.
Binance
Highest liquidity. Advanced tools. Not available to US customers.
Bitget
Low trading fees (0.01%). Expanding US coverage. Futures available.

We'll walk through Coinbase — it's the most accessible starting point for most users.

Buy TAO on Coinbase

  1. Go to coinbase.com and sign in (or create an account — you'll need to verify your identity with a photo ID)
  2. Click Buy & Sell in the top navigation
  3. In the search box, type TAO or Bittensor and select it from the list
  4. Enter the amount you want to spend in your local currency (GBP, USD, EUR etc.)
  5. Select your payment method — bank transfer is cheapest, debit card is instant but carries higher fees
  6. Review the order summary, noting the fees and the TAO amount you'll receive, then click Buy now

💡 How much TAO do you need? There's no minimum — you can buy a fraction of a TAO. At current prices (~$280 per TAO as of March 2026), even $20 worth gives you enough to experiment with NIOME staking. Bank transfer typically costs 0.5–1.5% in fees; card is 2.5–3.9%.

3

Withdraw TAO to your Bittensor wallet

Your TAO is currently sitting inside Coinbase's custodial system — think of it as cash in a deposit box. To buy NIOME, you need to move it into the self-custody wallet you created in Step 1. This transfer goes directly on the Bittensor blockchain and typically takes a few minutes.

⚠️ Triple-check the destination address. Blockchain transfers are irreversible. Send TAO to the wrong address and it's gone. Always paste your wallet address — never type it manually — and verify the first four and last four characters match before confirming.

Send TAO from Coinbase to your wallet

  1. In Coinbase, click Send / Receive in the top navigation, then select Send
  2. In the asset selector, choose Bittensor (TAO)
  3. In the To field, paste your Bittensor wallet address (the 5E… address you copied in Step 1)
  4. Enter the amount of TAO to send. For your first time, consider sending a small test amount (e.g. 0.01 TAO) to verify everything works before sending the full balance.
  5. Click Continue, review the network fee, then Confirm
Example Bittensor wallet address format
5EkRQFiGMz8Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx3Pz3

Confirm receipt in your wallet

  1. Open the Bittensor Wallet extension
  2. After 1–5 minutes, your TAO balance should update. If it hasn't appeared after 15 minutes, check the transaction on taostats.io by pasting your wallet address into the search bar.
4

Buy NIOME on Taostats

This is where it comes together. NIOME is Subnet 55's alpha token — it's bought by staking TAO into the subnet's liquidity pool. The primary interface for doing this is taostats.io/subnets/55/chart, Bittensor's official block explorer and trading platform.

💡 What does "buying alpha" mean? On Bittensor's dynamic TAO system (launched February 2025), each subnet has its own token called an alpha token. Subnet 55's alpha token is NIOME. When you "buy" NIOME, you're depositing TAO into Subnet 55's pool in exchange for NIOME at the current market rate. The more demand for NIOME, the more TAO emissions flow to the subnet — a market-driven incentive mechanism.

Connect your wallet to Taostats

  1. Go to taostats.io/subnets/55/chart — this is Subnet 55's dedicated trading page for NIOME
  2. Click Connect Wallet in the top-right corner
  3. A pop-up will appear — select Bittensor Wallet (or whichever wallet you set up in Step 1)
  4. Your Bittensor Wallet extension will open and ask you to approve the connection — click Approve
  5. Your wallet address and TAO balance will now appear on the Taostats interface

Buy NIOME (stake TAO into Subnet 55)

  1. On the Subnet 55 chart page, you'll see a Buy / Sell panel on the right-hand side (or below the chart on mobile)
  2. Make sure Buy is selected
  3. In the TAO input field, enter the amount of TAO you want to spend — the interface will show you the estimated NIOME you'll receive and the current price impact
  4. Review the slippage estimate. For small amounts this should be minimal; for larger trades, consider breaking it up across a few transactions.
  5. Click Buy
  6. Your Bittensor Wallet extension will open to sign the transaction — review the details and click Approve
  7. Within a few seconds to a minute, your NIOME balance will appear on the page.

💡 Limit orders are available too. The Taostats interface supports limit orders if you want to wait for a specific price rather than buying at the current market rate. Switch between Market and Limit in the Buy panel.

Common questions

I can't find TAO on Coinbase — what's wrong?
TAO (Bittensor) has been directly listed on Coinbase since 2024 and is available in most regions including the UK and US. Make sure you're searching for "Bittensor" or "TAO" — not "wTAO" (the wrapped Ethereum version). If it's still not showing, your region may have restrictions; try Kraken as an alternative.
My TAO hasn't arrived in my wallet after 30 minutes
First, verify the transaction went through on Coinbase (check your Activity tab). Then paste your wallet address into taostats.io and check the Transfers tab. If the transaction is confirmed on-chain but not showing in the extension, try closing and reopening the wallet. If Coinbase shows the send as "Pending", it may still be processing — exchanges sometimes batch withdrawals.
The Bittensor Wallet extension isn't loading
Try: (1) closing and reopening Chrome, (2) clicking the extension icon and waiting 30 seconds for it to sync, (3) as a fallback, using dash.taostats.io which supports the same wallet signing flow.
What's the price impact warning on Taostats?
Price impact is the percentage by which your purchase moves the NIOME price. For small purchases (under 1 TAO), this is usually under 0.5% and not a concern. For larger amounts, consider splitting your purchase across multiple transactions.
Can I sell NIOME back for TAO?
Yes — on the same Taostats page, switch to the Sell tab. The process is identical in reverse: enter the NIOME amount you want to sell, review the TAO you'll receive, and sign with your wallet.
Is my seed phrase safe to store digitally?
No. Your seed phrase should only ever exist on paper or in a dedicated hardware password manager. Never store it in a notes app, email draft, cloud document, or photo. Anyone who gains access to your seed phrase has full control of your wallet and its contents.

Ready to stake into Subnet 55?

Explore the NIOME subnet, read the technical whitepaper, or join the community on Discord.

Buy NIOME on Taostats → Explore NIOME → Join Discord →
Disclaimer: This guide is for informational purposes only and does not constitute financial or investment advice. Cryptocurrency investments carry significant risk, including the risk of total loss. TAO and NIOME prices are volatile and can change rapidly. Always do your own research before investing.