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Tag: ethereum

ParserError: Source file requires different compiler version

I tried all that you mentioned in the discussion here (in other questions) and at https://github.com/smartcontractkit/full-blockchain-solidity-course-py/discussions/522 , however it is not solving the issue for me, I also noticed that the current compiler version remains (current compiler is 0.6.12+commit.27d51765.Windows.msvc). But when I right click and select Solidty:Compiler information, it shows 0.8.0. from output: Not sure if that is related to

web3 python ethereum raw transaction

im getting this error while trying to send ethereum using my local geth node. here is how i build the tx My ethereum account has more than 2 ETH available What am I doing wrong? Answer The node error does not lie, so the node does not think you have 2 ETH available. You can easily check with web3.eth.getBalance() how

Historical ethereum prices – Coinbase API

Using the python coinbase API– The functions– get_buy_price, get_sell_price, get_spot_price, get_historical_data, etc… all seem to return bitcoin prices only. Is there a way of querying Ethereum prices? It would seem that currency_pair = ‘BTC-USD’ could be changed to something akin to currency_pair = ‘ETH-USD’ although this has no effect. I would expect that the API simply doesn’t support this, except

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