{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the minimum collateral requirement for a blockchain node?","a":"The minimum collateral requirement for blockchain nodes varies across different blockchain networks. Taking  Ethereum 2.0 as an example, the minimum collateral requirement is determined by the minimum ETH balance required for validator nodes. At the time of writing, the minimum collateral requirement was approximately 160 ETH (Please note that this number may change over time and with network adjustments.). However, other blockchain networks may have different minimum collateral requirements, so it is recommended to thoroughly understand the staking requirements of the network being focused on."}]}],"pr":"c215e63f7010bc911922b48abbd8f4def4a2d70efeb31225fbd8a78adef92e32"}