title: Warning! Error encountered during contract execution [Reverted] =ETH main chain after EIP 1559
body: <p>The transaction does not go through, each attempt deducts a gas commission!
  I'm trying to stake DNXC coins (<a href="https://portal.dinox.io/staking/gen-0-eth#" rel="nofollow noreferrer">https://portal.dinox.io/staking/gen-0-eth#</a>), it is clear that according to the contract that others get it, why do I get it?
  Here are all my attempts:</p>
  <ol>
  <li><a href="https://etherscan.io/tx/0x52c809e81eb7e4207213322fb77d7485d60df6dda6d77b4f294aaae2a66d2554" rel="nofollow noreferrer">https://etherscan.io/tx/0x52c809e81eb7e4207213322fb77d7485d60df6dda6d77b4f294aaae2a66d2554</a></li>
  <li><a href="https://etherscan.io/tx/0xda781add7ac0006ee1d6e5f818ffa47368dd1a902d8a9c4b1a59d89e19be05ac" rel="nofollow noreferrer">https://etherscan.io/tx/0xda781add7ac0006ee1d6e5f818ffa47368dd1a902d8a9c4b1a59d89e19be05ac</a></li>
  <li><a href="https://etherscan.io/tx/0x037826c6074cfba548ebc93c673312cbc21be476fa96598ecdef9933ac499eaf" rel="nofollow noreferrer">https://etherscan.io/tx/0x037826c6074cfba548ebc93c673312cbc21be476fa96598ecdef9933ac499eaf</a></li>
  <li><a href="https://etherscan.io/tx/0x18d87decbf11da799852c9030e787bc552f28eb2372b914b68c54728cc99bc16" rel="nofollow noreferrer">https://etherscan.io/tx/0x18d87decbf11da799852c9030e787bc552f28eb2372b914b68c54728cc99bc16</a></li>
  <li><a href="https://etherscan.io/tx/0x35cfe1d7f66bf6ef2e666ebde0c74c6512a503473783125eb66bf6146ba1b33f" rel="nofollow noreferrer">https://etherscan.io/tx/0x35cfe1d7f66bf6ef2e666ebde0c74c6512a503473783125eb66bf6146ba1b33f</a></li>
  </ol>
  <p>What is the problem and can the lost money be returned?</p>
  <p>contract adress: 0xB2643342434a46B5088E17C7606cF81f6911647e
  If you look at the transactions under the contract, you will notice that the problem is quite common.</p>