Block top - The block number and duration of the blockchain (in blocks) on creation of the current block If you search for the Ethereum wallet, you have a complete portfolio look at. This involves the wallet's whole stability, a summary of all its token holdings with their existing worth, https://www.saludcapital.gov.co/sitios/VigilanciaSaludPublica/Lists/Contactenos/DispForm.aspx?ID=2972663