Why PLANTAURUM runs on Solana
Eco mining produces an enormous number of very small events: a verification here, a yearly reward there, millions of times over. That workload rules out expensive chains immediately. Solana settles in seconds for a fraction of a cent on a proof-of-stake network, which is why the model runs there.
The requirement, before the choice
Start from the workload rather than the brand. Eco mining needs to write a proof and pay a reward for every verified tree, then repeat that every year for every tree that survives. At scale that is millions of tiny transactions.
On a chain where a transaction costs a euro, the fees would exceed the value of the reward and the model would collapse. The chain must make small payments economically trivial, or there is no product.
What Solana provides
- Cost. A standard transfer costs around 0.000005 SOL, a fraction of a cent, so rewarding a single tree is effectively free at the network level.
- Speed. Settlement in seconds, so a verification feels instant to the person holding the phone.
- Energy. Proof of stake, so per-transaction energy is negligible compared with proof-of-work chains. For a project whose entire point is environmental, running on an energy-hungry chain would be indefensible.
- Standards. The SPL token standard and Metaplex metadata are mature and widely supported by wallets and explorers, so PLNT works with tools people already use.
What the cost per transaction really decides
Fees sound like an accounting detail. On a project that writes one record per tree per year, they decide what is possible at all.
Take a hundred thousand trees, a modest forest. On Solana, a year of verifications costs roughly the price of a coffee for the whole set, so every tree can carry its own entry with its own coordinates and its own date. On a chain where a single write costs a few euros, that same year runs into hundreds of thousands, and the only way to survive it is to stop recording trees individually and start recording totals.
That is the moment the evidence stops being evidence. A summary saying a hundred thousand trees were planted somewhere last year is exactly the unverifiable claim this project exists to replace. Cheap writes are what let the record stay specific, and specific is the only kind of record a stranger can check.
Built to keep running as it grows
A forest that works is a forest that keeps getting bigger, so the chain underneath it has to absorb growth rather than resist it.
- Room to grow into. Solana handles a volume of transactions far beyond what verifications will need for years, so the cost of writing does not climb as the number of trees does.
- Settlement in seconds. A verification finishes while the person who made it is still standing next to the tree, which is what makes the app feel like a camera rather than a form.
- An ecosystem already there. Wallets, explorers and exchanges support Solana out of the box, so a PLNT holder uses tools they may already have rather than something built only for us.
The choice comes down to one thing: the chain has to make a record per tree, per year, for millions of trees, ordinary. Solana does.
What this means for verification
Because transactions are cheap, proof can be written per tree and per year rather than batched into vague summaries. Granularity is exactly what makes the record auditable, which is the subject of how Proof of Growth works.
Common questions
Why did PLANTAURUM choose Solana?
Because eco mining rewards millions of small events, and each one has to be affordable. Solana settles in seconds for a fraction of a cent, and as a proof-of-stake network its energy per transaction is negligible, which suits a project whose purpose is environmental.
How much does a Solana transaction cost?
A standard transfer costs about 0.000005 SOL, a fraction of a cent. The website shows the current network fee live, read directly from the Solana network.