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@briandoyle81 briandoyle81 commented Nov 12, 2025

  • Update language to use Compute Units instead of Gas for Cadence transactions
    • As compute units (gas) where appropriate
  • Update language on surge pricing to indicate dynamic pricing is live
  • Change console commands and emulator settings in anticipation of update
  • Update graphic for fee calculation to use PEMDAS
  • Add more detail to fee descriptions to highlight network efficiency

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docs Ready Ready Preview Comment Nov 19, 2025 8:39pm

### Payer

A payer is the account that pays the fees for the transaction. A transaction must specify exactly one payer. The payer is only responsible for paying the network and gas fees; the transaction is not authorized to access resources or code stored in the payer account.
A payer is the account that pays the fees for the transaction. A transaction must specify exactly one payer. The payer is only responsible for paying the network and compute unit fees; the transaction is not authorized to access resources or code stored in the payer account.
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what is the network fees?

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It would really be a synonym of compute unit fees or gas fees. Sort of a catch all for anything else - inclusion fees, etc.

We can delete it for precision, or keep it since it's an introductory article and devs from other ecosystems will interpret it as "whatever you have to pay to make the transaction happen"

A transaction is only valid if its declared sequence number matches the current on-chain sequence number for that key. The sequence number increments by one after the transaction is executed.

**Payer** is the account that pays the fees for the transaction. A transaction must specify exactly one payer. The payer is only responsible for paying the network and gas fees; the transaction is not authorized to access resources or code stored in the payer account.
**Payer** is the account that pays the fees for the transaction. A transaction must specify exactly one payer. The payer is only responsible for paying the network and compute unit (gas) fees; the transaction is not authorized to access resources or code stored in the payer account.
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do we want the (gas) here? It can confuse the user with EVM Gas.
Also, what is the network fees?

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I left (or sometimes added) the gas in parens for articles that I thought an EVM developer converting to Cadence might see as the first, or an early exposure to compute units.

A transaction expires after `600` blocks are committed on top of the reference block, which takes about 10 minutes at average Mainnet block rates.
Keep in mind that Flow is **very** efficient, so transaction fees are generally low. A limit resulting in max charges of `.001` Flow is sufficient to cover even complex transactions.

- Flow token transfer: 19 CU.
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@vishalchangrani vishalchangrani Nov 18, 2025

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ty for updating these to the latest numbers!

briandoyle81 and others added 7 commits November 18, 2025 08:58
…production-deployment.md

Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
…es/native-data-availibility-with-cadence-scripts.md

Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
…on.md

Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
briandoyle81 and others added 3 commits November 18, 2025 09:06
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
Co-authored-by: Vishal <1117327+vishalchangrani@users.noreply.github.com>
@briandoyle81 briandoyle81 merged commit 3155694 into main Nov 19, 2025
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@briandoyle81 briandoyle81 deleted the brian-doyle/update-cadence-computation-language branch November 19, 2025 20:53
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3 participants