ripple-keypairs - Generates keypairs and addresses for the XRP Ledger using elliptic (JS)

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An implementation of ripple keypairs & wallet generation using elliptic which supports rfc6979 and eddsa deterministic signatures.Generate a seed that can be used to generate keypairs. Entropy can be provided as an array of bytes expressed as integers in the range 0-255. If provided, it must be at least 16 bytes long. If not provided, entropy will be automatically generated. The "algorithm" defaults to "ecdsa-secp256k1", but can also be set to "ed25519". The result is a seed encoded in base58, starting with "s".

https://github.com/ripple/ripple-keypairs#readme

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