Block top - The block number and length from the blockchain (in blocks) on creation of the current block After you search for a Ethereum wallet, you receive a full portfolio see. This consists of the wallet's complete balance, a list of all its token holdings with their current benefit, https://bookmarkfly.com/story20817222/explorer-blockchain-base-an-overview-https-fletcher-odonnell-thoughtlanes-net-exploring-further-the-world-of-blockchain