# @defichain/jellyfish-transaction-builder

> SDK & Ecosystem for building modern lite DeFi Applications at scale.

Latest version **4.0.7** (published 2024-02-23) · MIT license · 0 weekly downloads

## Install

```sh
npm install @defichain/jellyfish-transaction-builder
pnpm add @defichain/jellyfish-transaction-builder
yarn add @defichain/jellyfish-transaction-builder
bun add @defichain/jellyfish-transaction-builder
```

## Health

**Score 20/100 (F)** — status: abandoned.

Positive: has types; no vulnerabilities.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 4.0.7 |
| Published | 2024-02-23 |
| First published | 2021-05-19 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 4 |
| Unpacked size | 150.3 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 101 |
| Maintainers | fuxingloh, defichain-npm |

## Links

- npm: https://www.npmjs.com/package/@defichain/jellyfish-transaction-builder
- Repository: https://github.com/BirthdayResearch/jellyfishsdk
- Homepage: https://github.com/BirthdayResearch/jellyfishsdk#readme
- Issues: https://github.com/BirthdayResearch/jellyfishsdk/issues
- npm.io page: https://npm.io/package/@defichain/jellyfish-transaction-builder

## Dependencies (4)

- [ethers](https://npm.io/package/ethers.md) ^6.7.1
- [@defichain/jellyfish-crypto](https://npm.io/package/@defichain/jellyfish-crypto.md) 4.0.7
- [@defichain/jellyfish-transaction](https://npm.io/package/@defichain/jellyfish-transaction.md) 4.0.7
- [@defichain/jellyfish-transaction-signature](https://npm.io/package/@defichain/jellyfish-transaction-signature.md) 4.0.7

## Recent versions

- 4.0.7 (latest) — 2024-02-23
- 0.32.0 (next) — 2021-07-29
- 4.0.6 — 2024-02-05
- 4.0.5 — 2023-12-05
- 4.0.1 — 2023-11-14
- 4.0.0 — 2023-11-03
- 4.0.0-beta.14.1 — 2023-10-13
- 4.0.0-beta.14 — 2023-10-09
- 4.0.0-rc.1.2 — 2023-09-26
- 4.0.0-rc.1.1 — 2023-09-26
- 4.0.0-rc.1 — 2023-09-26
- 4.0.0-beta.11.1 — 2023-09-19
- 4.0.0-beta.11 — 2023-09-04
- 4.0.0-beta10.1 — 2023-08-31
- 4.0.0-beta.10 — 2023-08-28
- … 262 more at https://npm.io/package/@defichain/jellyfish-transaction-builder/versions

## README

# @defichain/jellyfish-transaction-builder

While jellyfish-transaction provides a dead simple, modern, stateless raw transaction builder for DeFi. Constructing a
trust-less crypto transaction from scratch still has certain complexity as with the nature of blockchain technologies.
This package `jellyfish-transaction-builder` provides a high-high level abstraction for constructing transaction ready
to be broadcast for DeFi Blockchain.

What can `jellyfish-transaction-builder` do?

1. Uses low-level `jellyfish-*` packages for creating transaction.
2. Construct signed segwit transaction ready for broadcasting
3. Construct DeFi custom transaction
4. Lastly, provides a simple developer experience for creating signed transaction.

## Testing

For testing accuracy and convenience. All implementations must be e2e tested on `@defichain/testcontainers`. Due to the
complexity of testing, `@defichain/jellyfish-api-jsonrpc` and `@defichain/testing` is included in `devDependencies` for
setting up and tearing down test fixtures.

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_Source: https://npm.io/package/@defichain/jellyfish-transaction-builder · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._