# Buy Celestia (TIA) > Buy Celestia (TIA) in Australia with AUD on Digital Surge. Fast PayID deposits, low fees, and the live TIA price, chart and converter in AUD. Digital Surge is an Australian exchange with a local support team, and it lets you buy Celestia with AUD in just a few minutes. On this page you can track the live TIA price in Australian dollars, add funds with PayID, and place your order at the rate on screen. **Celestia** TIA / AUD LIVE Buy price Sell price 2017 Established 4.80 / 5 Rated AU Australian-based support Live market ## Celestia price in AUD (live) The live Celestia price in AUD updates here through the day, so you can check the current Australian-dollar rate before you buy TIA. All prices in AUD · live figures refresh on this page · last built 4 Aug 2026 ### Celestia price chart (AUD) The chart follows TIA against the AUD across time frames from one day to a year, giving you a sense of the trend before you commit. Market cap Volume (24h) Circulating supply All-time high (AUD) Market rank Typical hold time Quick convert ## Celestia (TIA) to AUD converter Enter any amount to convert Celestia into AUD, or reverse it to see how much TIA a set number of Australian dollars will buy at the current rate. $100 AUD $500 AUD $1,000 AUD 1 TIA Get started ## Buy TIA on Digital Surge in three steps Buying TIA on Digital Surge takes three straightforward steps. 1. ### Create and verify your account Sign up with your email and complete the quick identity check that Australian exchanges are required to run, usually cleared within a few minutes. 2. ### Deposit AUD with PayID Add Australian dollars from your bank using PayID, or send a standard bank transfer if you would rather. 3. ### Buy TIA Enter how much you want in AUD or in TIA, review the live AUD price, and confirm to have your Celestia settle in your wallet. ## What is Celestia? Celestia (TIA) is described as the first modular blockchain network. Instead of doing everything on one chain, it separates consensus and data availability from execution, which lets developers launch their own blockchains without the overhead and constraints of a traditional monolithic design. It runs on a proof-of-stake consensus mechanism paired with data availability sampling, an approach that lets the network scale efficiently while keeping its security intact. Because Celestia does not impose execution or settlement rules, builders are free to define their own environments on top of it. TIA is the network's native token. It is used to help secure the proof-of-stake network and to take part in it, so buying TIA connects you to the modular architecture that a growing number of projects are using to build custom blockchains. Why TIA, why here ## Why buy Celestia with Digital Surge Digital Surge is an Australian exchange that makes buying Celestia simple, quick to fund, and clearly priced in AUD. ### Is my Celestia safe with Digital Surge? We put real weight behind security, from identity checks when you join to the layered protections around your account and holdings. Digital Surge has supported Australian customers since 2017. ### What do the fees look like? Opening an account is free, and each trade carries low fees that are shown in AUD before you confirm, so you always know the cost with nothing hidden. ### Can I buy a small amount of TIA? Yes. You can buy a fraction of a TIA with a small amount of AUD, which means you can start at a size that feels right and add more Australian dollars over time. Check an amount first Buy local ## Where to buy Celestia in Australia Australians can buy Celestia on Digital Surge, an exchange based in Australia and backed by an Australian support team you can contact directly. You fund your account in AUD with PayID or a bank transfer, then buy TIA at the live rate on the page. Deposits and withdrawals stay in Australian dollars the whole way through, and fees are kept low and shown before you confirm each order. FAQ ## Buying Celestia: FAQs What is the minimum amount of Celestia I can buy? You do not need to buy a full TIA. Start with a small amount of AUD and you will get a matching fraction of Celestia, which makes it easy to begin modestly and add more Australian dollars whenever you like. How quickly can I buy Celestia after signing up? Usually within minutes. Once your ID check clears, a PayID deposit of AUD generally arrives in under a minute, letting you buy TIA at the live price right away. A standard bank transfer can take a little longer to land. How do I sell Celestia and withdraw AUD? Selling reverses the process. Open the Celestia market, enter how much TIA to sell, and confirm at the live AUD price. Your AUD balance updates and you can withdraw Australian dollars to your bank account whenever it suits you. How does Celestia's modular design work? Celestia splits a blockchain into separate layers, handling consensus and data availability while leaving execution to others. This modular approach, paired with data availability sampling, lets developers deploy custom blockchains more quickly than a single monolithic chain would allow. What is the TIA token used for? TIA is the native token of the Celestia network. It is used to help secure the proof-of-stake network and to take part in it, which ties the token to the data availability service that a range of projects build on top of. How do I check the live Celestia price in AUD? The live Celestia price in AUD sits near the top of this page and refreshes through the day. You can also use the converter to turn any quantity of TIA into AUD, or to work out how much Celestia a set amount of Australian dollars buys. 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