Here is the transaction I am trying to send using web3.eth.sendTransaction
:
{
data: "0x11a861a700...."
from: "0x8ccb1711ea5562596f146608fdcf27ccf0d5429c"
gas: "0x6b540"
gasPrice: "0xaf16b1bb3"
nonce: "0x0"
to: "0x7113dd99c79aff93d54cfa4b2885576535a132de"
value: "0x38d7ea4c68000"
}
It keeps getting back with the following message:
MetaMask – RPC Error: Invalid parameters: must provide an Ethereum address.
Is there some kind of other form this TX should be fed to web3?
edit. This transaction was generated by https://1inch.exchange/#/api using the following GET request:
https://api.1inch.exchange/v1.1/swap?fromTokenSymbol=ETH&toTokenSymbol=BAT&amount=2000000000000000&fromAddress=0x8ccb1711ea5562596f146608fdcf27ccf0d5ZYZc&slippage=1&disableEstimate=true
edit. XYZ addresses are just placeholders.
Best Answer
I had the same issue, and it was not about specifying a wrong address in terms of format (incorrect hexadecimal structure), but putting one of the addresses in the wrong place within the parameters of the transaction. In my case:
When calling the function from a contract, I incorrectly put the contract address in the 'from' instead of putting the caller address.
Therefore, I assume this issue should be normally addressed by reviewing that 'from' and 'to' addresses are correctly set.