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Needed a GETH Node - Build Custom Tracer

We are currently running a GETH node on BSC. Using one of the inbuilt "debug_traceCall" functions specifically the "callTracer". However it's very limited in its capacity. Such that it is limited by a single transaction & does not provide any "stateDiff" as seen on parity node trace call API.

I am looking for a Golang engineer to build a custom tracer for my node called "multiTraceCallWithDiff" which can do the following:

- multiTraceCallWithDiff - Receive a batch of transactions to trace. Runs similar to the existing "callTracer" method and unfurls internal calls looking for filteredAddresses (batch size 20-500tx)

- filteredAddresses - Receive an array of addresses used to filter and return relevant stateDiff on matched addresses found from running "mulltiTraceCallWithDiff" and tracing each call.

- stateDiff - If a traced call interacts with any of the addresses in the filteredAddresses array, then we should store the changed state of the filtered contract.

- Return stateDiff - A hash map returned after execution over RPC or WS. The hash map key will be an address and the value will be an object containing the state after all traces have been executed against that address.

Taidot: Golang, Blockchain, Ethereum, JavaScript

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Tietoa työnantajasta:
( 0 arvostelua ) Washington, United States

Projektin tunnus: #31577230

8 freelanceria on tarjonnut keskimäärin $21/tunti tähän työhön

(15 arvostelua)
7.5
point2solutions

Dear client, Hope are you doing fabulous there, Project requirement:-Needed a GETH Node - Build Custom Tracer I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wal Lisää

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(6 arvostelua)
6.8
tangramua

Hello rotsok75,   We have 20 years of strong experience in JavaScript, Golang, Blockchain, Ethereum, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com Lisää

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6.8
helmot

Hello , I work as a fulltime blockchain developer and have worked on several dapps before on Ethereum, Tron, EOS, ICON, … . If you are interested, we can have a meeting and I can share some demos. Here is some o Lisää

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Hashtechy

Senior Blockchain Developer!!! I have many experiences on ethereum, bsc and polygon, fantom and etc. Solidity and its related frontend frameworks are my main skills. • Cryptocurrencies. defi games, swap, farms and s Lisää

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edwardscott306

Hello, Hope you are doing well. I am a Senior Blockchain and Cryptocurrency Expert with 9+ years of Experience in Blockchain Industries. My Skills are: - Blockchain, Cryptocurrency, Ethereum, Bitcoin, NEO, Stellar, Tr Lisää

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markwaahhlberg

Hi, I am an experienced Blockchain developer with 5 years of experience Yes I am also expert in Golang & can build a custom tracer for your node called "multiTraceCallWithDiff" . I have sound expertise in Blockcha Lisää

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egorcrieg2

My name is Egor and I am an experienced and professional Javascript developer. My specialization is the creation of back-end and front-end parts for websites and web applications, as well as blockchain development of a Lisää

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