Needed a GETH Node - Build Custom Tracer

Ukončen Zveřejněno před 2 lety K zaplacení v momentě doručení
Ukončen

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.

Golang Blockchain Ethereum JavaScript

Identifikační číslo projektu: #31577230

O projektu

8 nabídek Projekt na dálku Aktivní před 2 lety

8 Freelnceři na váš projekt zveřejňují nabídky v průměru $21/hod.

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 Další

$22 USD / hodina
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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 Další

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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 Další

$22 USD / hodina
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