A Crypto User Sent $50k to a Smart Contract. It's Gone Forever
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Re: A Crypto User Sent $50k to a Smart Contract. It's Gone Forever
#2> The problem with the ERC-20 standard is that it doesn't provide a way to check if a contract can accept certain tokens, an Aavegotchi developer noted.
I'm constantly amazed by the elementary mistakes made in cryptocurrency implementations
Re: A Crypto User Sent $50k to a Smart Contract. It's Gone Forever
#3Can someone explain what this actually means?
The developers added that since there are (almost) no “undo” buttons in the world of crypto, the user’s LINK tokens are now stuck in a non-upgradeable—and thus immutable—GHST staking contract forever.
What is a GHST staking contract, and why can't the other party in the contract simply refund the tokens in a second transaction?