Constraints1/3
The exact gap matters: “one block after” means one column to the right, “two hops deeper” two rows down, no more, no less.
B1
B2
B3
B4
B5
B6
B7
H1
H2
H3
H4
H5
H6
H7
Video RoomStart-up OfficePrivate BankTransit WalletMixerSocial MediaConstraints1/3
The exact gap matters: “one block after” means one column to the right, “two hops deeper” two rows down, no more, no less.
Tools
Legend
urgent transfer
faked video call
✕block/hop already taken