Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options answers only not deleted user 84
0 votes

IPC node for Solana

Solana nodes only respond to JSON-RPC and admin RPC calls, there's no generic "IPC socket" available as with Ethereum nodes. …
Jon C's user avatar
  • 19.6k
1 vote

Initiate by signing Solana Transaction through EVM provider

Solana uses a different signature scheme than Ethereum, so you cannot use an Ethereum signature as one of the transaction signatures in a Solana transaction. … If you want to validate an Ethereum signature, you can pass the signature as instruction data and use the secp256k1 program to validate it https://docs.solanalabs.com/runtime/programs#secp256k1-program …
Jon C's user avatar
  • 19.6k
1 vote

Solana-Ethereum bridge

From the Solana side, the secp256k1 program allows for verifying Ethereum signatures: https://solana.com/docs/clients/javascript-reference#secp256k1program So when a user moves funds into an Eth smart … This way, Ethereum, never needs to know about ed25519 signatures. …
Jon C's user avatar
  • 19.6k
0 votes

How to verify an ETH signature on Solana?

All of the information you need should be provided at the source code for the instruction: https://github.com/solana-labs/solana/blob/a099c7a0b8ac4281dbc6dd422d697e700c28a7d1/sdk/program/src/secp256k1 …
Jon C's user avatar
  • 19.6k
3 votes

What are the projects building EVM compatible chains on Solana apart from Neon Labs?

Solang is the other big project, but it's a compiler for Solidity rather than an EVM on-chain. You can learn more about the project at https://solang.readthedocs.io/en/latest/targets/solana.html
Jon C's user avatar
  • 19.6k