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Change signer.balance assertion location (#3681)

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Signed-off-by: Tim Beiko <t.beiko23@gmail.com>
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Tim Beiko 2021-07-29 20:51:40 -07:00 committed by GitHub
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commit 5cd3cc6797
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1 changed files with 2 additions and 2 deletions
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EIPS/eip-1559.md
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@ -206,6 +206,8 @@ class World(ABC):
signer.balance -= transaction.amount
assert signer.balance >= 0, 'invalid transaction: signer does not have enough ETH to cover attached value'
# the signer must be able to afford the transaction
assert signer.balance >= transaction.gas_limit * transaction.max_fee_per_gas
# ensure that the user was willing to at least pay the base fee
assert transaction.max_fee_per_gas >= block.base_fee_per_gas
@ -217,8 +219,6 @@ class World(ABC):
assert transaction.max_priority_fee_per_gas < 2**256
# The total must be the larger of the two
assert transaction.max_fee_per_gas >= transaction.max_priority_fee_per_gas
# the signer must be able to afford the transaction
assert signer.balance >= transaction.gas_limit * transaction.max_fee_per_gas
# priority fee is capped because the base fee is filled first
priority_fee_per_gas = min(transaction.max_priority_fee_per_gas, transaction.max_fee_per_gas - block.base_fee_per_gas)