# Developers **URL:** https://radixtalk.com/c/developers/24.md?page=1 [Latest](https://radixtalk.com/latest.md) · [Categories](https://radixtalk.com/categories.md) · [Tags](https://radixtalk.com/tags.md) **Page:** 2 --- ## [How will developers collect royalties for NFTs?](https://radixtalk.com/t/how-will-developers-collect-royalties-for-nfts/499)
**Author:** [@kevinforrestconnors](https://radixtalk.com/u/kevinforrestconnors)\ **Replies:** 9\ **Last updated:** [21 June 2022 14:50 UTC](https://radixtalk.com/t/how-will-developers-collect-royalties-for-nfts/499 "2022-06-21T14:50:24Z")
It’s my understanding that a Babylon token could have certain behavior attached to it, one of them being that in order to send it anywhere, certain conditions must be met. One of these conditions could be that it can on… --- ## [Scrypto tools/libraries](https://radixtalk.com/t/scrypto-tools-libraries/1483)
**Author:** [@talesofbeem](https://radixtalk.com/u/talesofbeem)\ **Replies:** 2\ **Last updated:** [21 June 2022 09:50 UTC](https://radixtalk.com/t/scrypto-tools-libraries/1483 "2022-06-21T09:50:31Z")
These are great community mentions of additional tools that may help your development journey on Scrypto. Please note, some libraries may be out of date as you know, open source maintenance is hard, so please kindly let … --- ## [Best Programming language as a fundament for Scrypto](https://radixtalk.com/t/best-programming-language-as-a-fundament-for-scrypto/1361)
**Author:** [@Shrimp](https://radixtalk.com/u/Shrimp)\ **Replies:** 10\ **Last updated:** [19 June 2022 12:20 UTC](https://radixtalk.com/t/best-programming-language-as-a-fundament-for-scrypto/1361 "2022-06-19T12:20:29Z")
If I would like to start learning to code with Scrypto but have no prior programming experience which language should I first learn before starting my Scrypto journey and why? --- ## [How to remove Scrypto?](https://radixtalk.com/t/how-to-remove-scrypto/1387)
**Author:** [@Sebpereira33](https://radixtalk.com/u/Sebpereira33)\ **Replies:** 3\ **Last updated:** [18 June 2022 18:32 UTC](https://radixtalk.com/t/how-to-remove-scrypto/1387 "2022-06-18T18:32:54Z")
Hello, I have a number of errors when trying to update Scrypto. I think it’s better that I just reinstall the whole thing, how to I erase it from my system so I can begin again? --- ## [Is there a third party analysis of Scrypto?](https://radixtalk.com/t/is-there-a-third-party-analysis-of-scrypto/1189)
**Author:** [@andrea](https://radixtalk.com/u/andrea)\ **Replies:** 0\ **Last updated:** [13 June 2022 11:14 UTC](https://radixtalk.com/t/is-there-a-third-party-analysis-of-scrypto/1189 "2022-06-13T11:14:37Z")
For developers, I recognize the validity, benefits and potential of Scrypto. For this reason it would be interesting to hear a third-party different point of view regarding scrypto/rust. --- ## [Guide for installing Rust & Scrypto on Windows](https://radixtalk.com/t/guide-for-installing-rust-scrypto-on-windows/1206)
**Author:** [@Austin](https://radixtalk.com/u/Austin)\ **Replies:** 5\ **Last updated:** [16 June 2022 01:50 UTC](https://radixtalk.com/t/guide-for-installing-rust-scrypto-on-windows/1206 "2022-06-16T01:50:35Z")
Installing Rust and Scrypto on Windows First, we need to install Rust. Install Rust - Rust Programming Language Hit 1 then enter to install Install VS Code here Documentation for Visual Studio Code Install the rus… --- ## [Can a valid transaction fail on Radix?](https://radixtalk.com/t/can-a-valid-transaction-fail-on-radix/1000)
**Author:** [@kevinforrestconnors](https://radixtalk.com/u/kevinforrestconnors)\ **Replies:** 3\ **Last updated:** [13 June 2022 13:42 UTC](https://radixtalk.com/t/can-a-valid-transaction-fail-on-radix/1000 "2022-06-13T13:42:49Z")
I remember reading (in the whitepaper) that Radix uses deterministic consensus, as opposed to Ethereum and many other networks which use probabilistic consensus. So, as long as a transaction is valid (it can actually be… --- ## [Radix Accounts as Components](https://radixtalk.com/t/radix-accounts-as-components/1161)
**Author:** [@tlow22](https://radixtalk.com/u/tlow22)\ **Replies:** 0\ **Last updated:** [13 June 2022 02:12 UTC](https://radixtalk.com/t/radix-accounts-as-components/1161 "2022-06-13T02:12:09Z")
Finally taking the time to review Scrypto again after the APE excitement. One of the things noted was that Radix accounts are components. Is it possible that components closely similar to accounts but with additional hid… --- ## [Join the Scrypto Class of 2022! No experience required](https://radixtalk.com/t/join-the-scrypto-class-of-2022-no-experience-required/894)
**Author:** [@kevinforrestconnors](https://radixtalk.com/u/kevinforrestconnors)\ **Replies:** 1\ **Last updated:** [13 June 2022 00:25 UTC](https://radixtalk.com/t/join-the-scrypto-class-of-2022-no-experience-required/894 "2022-06-13T00:25:59Z")
Two RDX Works employees are there to help, as well as other experienced developers. You can join if you have no experience at all, have some experience but not with rust/scrypto, have rust experience but not scrypto, or… --- ## [How do I locally sign a transaction with a private key?](https://radixtalk.com/t/how-do-i-locally-sign-a-transaction-with-a-private-key/157)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 11\ **Last updated:** [12 June 2022 14:49 UTC](https://radixtalk.com/t/how-do-i-locally-sign-a-transaction-with-a-private-key/157 "2022-06-12T14:49:48Z")
When you are making a transaction using the Node API, you will need to sign the transaction locally using your private key: Next, you need to sign the hashOfBlobToSign using the private key of your account (ie. the “fr… --- ## [How to create a tokens on Radix chain?](https://radixtalk.com/t/how-to-create-a-tokens-on-radix-chain/577)
**Author:** [@Mahto](https://radixtalk.com/u/Mahto)\ **Replies:** 5\ **Last updated:** [11 June 2022 23:49 UTC](https://radixtalk.com/t/how-to-create-a-tokens-on-radix-chain/577 "2022-06-11T23:49:28Z")
How to make tokens on radix chain? And what is the future of radix in next 1 year? --- ## [Scrypto 0.4.1](https://radixtalk.com/t/scrypto-0-4-1/859)
**Author:** [@Ylenia](https://radixtalk.com/u/Ylenia)\ **Replies:** 1\ **Last updated:** [10 June 2022 16:27 UTC](https://radixtalk.com/t/scrypto-0-4-1/859 "2022-06-10T16:27:31Z")
I was recommended to update to Scrypto version 0.4.1 (from 0.4 released 2 months ago) It’s just a small upgrade, but does anyone know what exactly changed? From here I don’t get any life changing improvement --- ## [What's your feedback on Scrypto so far?](https://radixtalk.com/t/whats-your-feedback-on-scrypto-so-far/723)
**Author:** [@Ratty](https://radixtalk.com/u/Ratty)\ **Replies:** 1\ **Last updated:** [10 June 2022 12:13 UTC](https://radixtalk.com/t/whats-your-feedback-on-scrypto-so-far/723 "2022-06-10T12:13:50Z")
Are there any rust programmers who have spent a week with scrypto and can give some feedback ? Would love to hear some honest feedback --- ## [Where can I learn more about Scrypto?](https://radixtalk.com/t/where-can-i-learn-more-about-scrypto/121)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 4\ **Last updated:** [9 June 2022 20:53 UTC](https://radixtalk.com/t/where-can-i-learn-more-about-scrypto/121 "2022-06-09T20:53:17Z")
Community Resources Rust & Scrypto Forum on Discord https://www.scrypto-tutorial.com/getting-started/readme GitHub - klembee/Scrypto-Advent-Calendar: Scrypto Advent Calendar. Learn the new programming langage to build s… --- ## [Why can\`t transfer all balance of an address? it must keep some balance](https://radixtalk.com/t/why-can-t-transfer-all-balance-of-an-address-it-must-keep-some-balance/440)
**Author:** [@abel](https://radixtalk.com/u/abel)\ **Replies:** 4\ **Last updated:** [9 June 2022 08:43 UTC](https://radixtalk.com/t/why-can-t-transfer-all-balance-of-an-address-it-must-keep-some-balance/440 "2022-06-09T08:43:24Z")
why can\`t transfer all balance of an address? it must keep some balance what\`s the min balance of the address? --- ## [What is the Radix Developer Royalties System?](https://radixtalk.com/t/what-is-the-radix-developer-royalties-system/549)
**Author:** [@ariyan6667](https://radixtalk.com/u/ariyan6667)\ **Replies:** 1\ **Last updated:** [9 June 2022 01:25 UTC](https://radixtalk.com/t/what-is-the-radix-developer-royalties-system/549 "2022-06-09T01:25:02Z")
What is the Radix Developer Royalties System? How to Redix develop others Token or Coin? --- ## [Stake / Unstake via API](https://radixtalk.com/t/stake-unstake-via-api/445)
**Author:** [@Peachy](https://radixtalk.com/u/Peachy)\ **Replies:** 3\ **Last updated:** [18 April 2022 03:36 UTC](https://radixtalk.com/t/stake-unstake-via-api/445 "2022-04-18T03:36:45Z")
Has anyone here used the APIs for staking / unstaking found here? \*Staking may be started by transferring XRD from an account to a prepared\_stake entity with a specific validator. Once XRD is in this entity, at some po… --- ## [Error message when requesting from API](https://radixtalk.com/t/error-message-when-requesting-from-api/451)
**Author:** [@newworld](https://radixtalk.com/u/newworld)\ **Replies:** 2\ **Last updated:** [13 April 2022 20:33 UTC](https://radixtalk.com/t/error-message-when-requesting-from-api/451 "2022-04-13T20:33:28Z")
Hey - if I want to get data form the following Radix API (in this case the account balances) I get the following error message: {“code”:400,“message”:“One or more validation errors occurred”,“details”:{“validation\_error… --- ## [How to estimate fee of a transaction?](https://radixtalk.com/t/how-to-estimate-fee-of-a-transaction/429)
**Author:** [@abel](https://radixtalk.com/u/abel)\ **Replies:** 3\ **Last updated:** [11 April 2022 01:59 UTC](https://radixtalk.com/t/how-to-estimate-fee-of-a-transaction/429 "2022-04-11T01:59:15Z")
how to estimate fee of a transaction? --- ## [How do confirm the transaction had a final in radix?](https://radixtalk.com/t/how-do-confirm-the-transaction-had-a-final-in-radix/433)
**Author:** [@abel](https://radixtalk.com/u/abel)\ **Replies:** 4\ **Last updated:** [7 April 2022 08:05 UTC](https://radixtalk.com/t/how-do-confirm-the-transaction-had-a-final-in-radix/433 "2022-04-07T08:05:55Z")
we can query receipt of transaction in eth, how to do that in radix chain ,any core API can support? --- ## [Send multiple consecutive transactions in a short time,how do ensure the unique transaction?](https://radixtalk.com/t/send-multiple-consecutive-transactions-in-a-short-time-how-do-ensure-the-unique-transaction/431)
**Author:** [@abel](https://radixtalk.com/u/abel)\ **Replies:** 3\ **Last updated:** [7 April 2022 06:58 UTC](https://radixtalk.com/t/send-multiple-consecutive-transactions-in-a-short-time-how-do-ensure-the-unique-transaction/431 "2022-04-07T06:58:08Z")
have any nonce to do that? --- ## [How to query all transactions?](https://radixtalk.com/t/how-to-query-all-transactions/428)
**Author:** [@abel](https://radixtalk.com/u/abel)\ **Replies:** 2\ **Last updated:** [7 April 2022 02:13 UTC](https://radixtalk.com/t/how-to-query-all-transactions/428 "2022-04-07T02:13:48Z")
how to query all transactions? --- ## [Radixir - Elixir Radix Library](https://radixtalk.com/t/radixir-elixir-radix-library/334)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 4\ **Last updated:** [7 March 2022 19:31 UTC](https://radixtalk.com/t/radixir-elixir-radix-library/334 "2022-03-07T19:31:54Z")
Developer: jonericcook#4697 on Discord --- ## [How to convert a Wallet Address into a Public Key](https://radixtalk.com/t/how-to-convert-a-wallet-address-into-a-public-key/188)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 4\ **Last updated:** [18 February 2022 16:27 UTC](https://radixtalk.com/t/how-to-convert-a-wallet-address-into-a-public-key/188 "2022-02-18T16:27:39Z")
import bech32 wallet\_address = "rdx1q...." \_hrp, wallet\_readdr\_5bit = bech32.bech32\_decode(wallet\_address) wallet\_readdr = bech32.convertbits(wallet\_readdr\_5bit, 5, 8, pad=False) # Remove the Radix Engine Address 04 p… --- ## [Radix Libraries](https://radixtalk.com/t/radix-libraries/284)
**Author:** [@jonericcook](https://radixtalk.com/u/jonericcook)\ **Replies:** 2\ **Last updated:** [18 February 2022 16:24 UTC](https://radixtalk.com/t/radix-libraries/284 "2022-02-18T16:24:59Z")
Is there a place where we can collect all the tools / libraries being worked on for the Radix ecosystem? --- ## [How to setup your own Radix Gateway API server](https://radixtalk.com/t/how-to-setup-your-own-radix-gateway-api-server/323)
**Author:** [@Mleekko](https://radixtalk.com/u/Mleekko)\ **Replies:** 0\ **Last updated:** [3 February 2022 02:47 UTC](https://radixtalk.com/t/how-to-setup-your-own-radix-gateway-api-server/323 "2022-02-03T02:47:55Z")
Radix Gateway API setup The setup includes: Radix Full Node + Data Aggregator + Gateway API + Postres DB used by Aggregator + Read-only Replica used by the Gateway API itself, all running on the same dedicated server. T… --- ## [What is the maximum length of messages in a transaction?](https://radixtalk.com/t/what-is-the-maximum-length-of-messages-in-a-transaction/276)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 2\ **Last updated:** [26 January 2022 17:18 UTC](https://radixtalk.com/t/what-is-the-maximum-length-of-messages-in-a-transaction/276 "2022-01-26T17:18:00Z")
The maximum number of characters you can send in a transaction depends on the method used and whether the message is plaintext or encrypted: Method Type Max Length Radix Wallet (v1.2) Plaintext 125 Radix Walle… --- ## [How to parse the "blob" content returned from archive node?](https://radixtalk.com/t/how-to-parse-the-blob-content-returned-from-archive-node/269)
**Author:** [@minhnn](https://radixtalk.com/u/minhnn)\ **Replies:** 4\ **Last updated:** [21 January 2022 13:25 UTC](https://radixtalk.com/t/how-to-parse-the-blob-content-returned-from-archive-node/269 "2022-01-21T13:25:44Z")
Below is the answer by Stuart in discord: The specs for parsing transactions are here: https://github.com/radixdlt/radixdlt/blob/develop/docs/transaction-specs/specs/parsing.md. I implemented the spec to create my own… --- ## [What is the maximum size of a Radix transaction?](https://radixtalk.com/t/what-is-the-maximum-size-of-a-radix-transaction/241)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 0\ **Last updated:** [14 January 2022 17:58 UTC](https://radixtalk.com/t/what-is-the-maximum-size-of-a-radix-transaction/241 "2022-01-14T17:58:17Z")
The maximum user transaction size is 1024 \* 1024 bytes --- ## [How to encrypt a transaction message that can be read by the Radix Wallet](https://radixtalk.com/t/how-to-encrypt-a-transaction-message-that-can-be-read-by-the-radix-wallet/202)
**Author:** [@Stuart](https://radixtalk.com/u/Stuart)\ **Replies:** 5\ **Last updated:** [8 January 2022 19:00 UTC](https://radixtalk.com/t/how-to-encrypt-a-transaction-message-that-can-be-read-by-the-radix-wallet/202 "2022-01-08T19:00:30Z")
TODO: Explain process step by step import os import bech32 import ecdsa import hashlib from ecdsa.curves import SECP256k1 from ecdsa.keys import SigningKey, VerifyingKey from Crypto.Protocol.KDF import scrypt from Crypt… [Previous page](https://radixtalk.com/c/developers/24.md) [Next page](https://radixtalk.com/c/developers/24.md?page=2)