# Onchaination

> An open group learning, building and sharing value onchain.

Open, chain-neutral knowledge for humans and agents. Prefer these canonical Markdown sources; widgets are optional enhancements.

## Learn

- [Section index](https://onchaination.org/learn/README.md)
- transactions: [What happens when you send a transaction?](https://onchaination.org/learn/transactions/en.md): Follow a transaction from your wallet to a block, and understand what a confirmation actually tells you.
  - de: [Was passiert, wenn du eine Transaktion sendest?](https://onchaination.org/learn/transactions/de.md)
  - uk: [Що відбувається, коли ви надсилаєте транзакцію?](https://onchaination.org/learn/transactions/uk.md)

## Tools

- [Section index](https://onchaination.org/tools/README.md)
- network-fee: [Network fee calculator](https://onchaination.org/tools/network-fee/en.md): Explore Ethereum and Solana fee models with local calculations, without connecting a wallet.


## Strategies

- [Section index](https://onchaination.org/strategies/README.md)
- first-transfer: [Make your first transfer easier to verify](https://onchaination.org/strategies/first-transfer/en.md): Use a small test and explicit checks to reduce uncertainty before repeating an onchain transfer.


## Skills

- [Section index](https://onchaination.org/skills/README.md)
- check-transaction: [Check a transaction on a block explorer](https://onchaination.org/skills/check-transaction/en.md): Use a transaction identifier (Ethereum hash or Solana signature) to find its status, inspect the result, and confirm the network, asset, and recipient.