npm

2077 packages found

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A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

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published 1.18.73637 minutes ago
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a collection of utility functions for Ethereum

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published 6.1.04 months ago
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Secure Smart Contract library for Solidity

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published 2.3.023 days ago
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An simple module for creating, manipulating and signing ethereum transactions

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published 2.0.012 days ago
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Recursive Length Prefix Encoding Module

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published 2.2.33 months ago
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JSON schema for contract artifacts

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published 3.0.116 days ago
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Ethereum wallet library.

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published 4.0.308 days ago
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An Ethereum VM implementation

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published 3.0.03 months ago
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A library that provides both high and low level decoding of Ethereum contract variables

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published 3.0.56 days ago
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Wrapper to compile Truffle contracts with arbitrary shell command

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published 1.0.116 days ago
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Provides Block serialization and help functions

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published 2.2.04 months ago
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Simple module for ensuring specific options are passed to a function

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published 0.0.919 days ago
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Encoding, decoding and validation of Ethereum's Account schema

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published 3.0.05 months ago
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An order watcher daemon that watches for order validity

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published 4.0.11a month ago
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Smart TS wrappers for 0x smart contracts

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published 9.1.4a month ago
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A library that provides both high and low level decoding of Ethereum contract variables

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published 1.0.162 months ago
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Resources common to all Ethereum implementations

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published 1.3.06 hours ago
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A javascript library for interacting with the standard relayer api

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published 5.0.10a month ago
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Truffle project boilerplate utility

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published 1.0.2719 days ago
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Wrapper to compile Truffle contracts with arbitrary shell command

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published 1.0.123 months ago