Constraints1/2
The exact gap matters: “one hop deeper” one row down, “one block after” means one column to the right, no more, no less.
B1
B2
B3
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B7
H1
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H7
Seller's WalletExchangeClassifiedsDEXMessagingConstraints1/2
The exact gap matters: “one hop deeper” one row down, “one block after” means one column to the right, no more, no less.
Tools
Legend
refund request
fake USDT
✕block/hop already taken