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You're confusing a few of the terms here. The "data area" of a block contains transactions. Transactions generally redefine Bitcoin ownership by signing over funds from one owner to another. "Token" doesn't seem well-defined to me, so I'm not sure whether a bitcoin would constitute a "token" in the way that you think of "token".

Blocks are identified with the hash of the blockheader, not an address. A new block points at its parent block by including the parent's hash in their blockheader. The blockheader's hash covers the content of the block by including the Merkle root of the transaction tree which commits the block to specific set of transactions. 

I've written a bit more about how the blockchain works here:
Can someone explain how the Bitcoin Blockchain works?