web3swift

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Promise.wait() performs infinite time

3

Hello. My code gets a balance of ERC721 on wallet and after trying to go through `getTokenOwnedByIndex`. 6 request simultaneously runs and wait. I connected proxy and see the balance...

motarykin

Deprecated description for Send ERC-20 Token

1

https://github.com/skywinder/web3swift#send-erc-20-token When send ERC-20 Token not needed line - "options.value = amount" because method "transfer" in erc20ABI is not "payable"

6od9i

Incorrect decoding of dynamic array

2

When decode dynamic array with elements type - dynamicBytes, correctly decoded only two elements, all next elements replaces with second element. Dynamic array decoded in method - "decodeSingleType" - case...

6od9i

Getting error while trying to send transaction "Failed to fetch nonce"

8

Previously I was getting error mentioned in https://github.com/skywinder/web3swift/issues/254 after that when I tried to run I'm getting -> processingError(desc: "Failed to fetch nonce") let value: String = value let walletAddress...

k1ran-ak

nodeError(desc: "transaction underpriced")

2

I make the transaction from json: ``` ["object": { data = 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; from = 0xdcafb08f535d986c72ac254fe0bb225ccc0f77fc; gas = 0x50315; to = 0xa5e0829caced8ffdd4de3c43696c57f7d7a678ff; value = 0x16345785d8a0000; }, "name": signTransaction, "id": 1646704788011] ```...

AlleniCode

Creating a new wallet is too slow

6

macos Version :12.3 xcode Version : 13.3 cocospod Version:1.11.3 Installing BigInt (5.2.0) Installing CryptoSwift (1.4.3) Installing PromiseKit (6.15.3) Installing Starscream (4.0.4) Installing secp256k1.c (0.1.2) Installing web3swift (2.6.0)  Creating a...

xhzth70911

Authenticate with a wallet (e.g. Metamask)

11

From what I understand this library allows you to create or import a wallet via mnemonics or the private key. But is it possible to somehow authenticate with a wallet...

armanarutiunov

Decoding issue: unable to decode Data.SubSequence

5

**The issue** Passing a result of `Data(...).dropFirst(n)` to `ABIDecoder.decode` results in ``` Thread 1: EXC_BAD_INSTRUCTION (code=EXC_I386_INVOP, subcode=0x0) ``` The reason is that `dropFirst/Last` does not return a new `Data` object...

JeneaVranceanu

Send ERC-20 Token

1

macos 版本：12.3 xcode 版本：13.3 cocospod 版本：1.11.3 web3swift (2.6.0) and web3swift (2.3.0) I send erc-20 token without option.Value can succeed, but I fill in option.Value will report an error in the...

xhzth70911

Best way to test smart contracts using this library

1

I'm new in ethereum development and I found out that there is only one way to effectively test smart contracts is using 'truffle'. Truffle requires javascript knowledge and I don't...

alloc33