- 76
- 125 328
Xaman. Your Wallet
Netherlands
Приєднався 12 кві 2016
Xaman is a self custodial wallet for the XRP Ledger, with superpowers. Xaman allows you to interact with the XRP Ledger and 3rd party tools while keeping your keys super safe. Xaman supports signing all XRP ledger transactions, like payments & escrows.
Run-time HookParameters: Xahau Network
github.com/technotip/HookTutorials/blob/main/RunTimeParameter.c
otxn_param()
Retrieve the parameter value from originating transaction or the transaction which triggers the hook.
xrpl-hooks.readme.io/docs/parameters
xrpl-hooks.readme.io/reference/otxn_param
Previous videos:
ua-cam.com/video/KdOHr6L0Ss4/v-deo.html
ua-cam.com/video/wM19E3whV0c/v-deo.html
This video covers:
1. Run time parameter.
2. Converting amount to XFL.
3. Comparing 2 XFL's.
4. Sending payment transaction.
xrpl-hooks.readme.io/docs/floating-point-numbers-xfl
xrpl-hooks.readme.io/reference/float_set
xrpl-hooks.readme.io/reference/float_int
xrpl-hooks.readme.io/reference/float_compare
Tools:
hooks.services/
richardah.github.io/xfl-tools/
otxn_param()
Retrieve the parameter value from originating transaction or the transaction which triggers the hook.
xrpl-hooks.readme.io/docs/parameters
xrpl-hooks.readme.io/reference/otxn_param
Previous videos:
ua-cam.com/video/KdOHr6L0Ss4/v-deo.html
ua-cam.com/video/wM19E3whV0c/v-deo.html
This video covers:
1. Run time parameter.
2. Converting amount to XFL.
3. Comparing 2 XFL's.
4. Sending payment transaction.
xrpl-hooks.readme.io/docs/floating-point-numbers-xfl
xrpl-hooks.readme.io/reference/float_set
xrpl-hooks.readme.io/reference/float_int
xrpl-hooks.readme.io/reference/float_compare
Tools:
hooks.services/
richardah.github.io/xfl-tools/
Переглядів: 71
Відео
Install-time HookParameters: Xahau Network
Переглядів 16616 годин тому
github.com/technotip/HookTutorials/blob/main/InstallTimeParameter.c This Hook uses hook_param() Hook API. The hook demonstrates the user of install time parameters. xrpl-hooks.readme.io/docs/parameters xrpl-hooks.readme.io/reference/hook_param Previous video: ua-cam.com/video/KdOHr6L0Ss4/v-deo.html How to make a Simple Transaction using Hook on Xahau Network. In this tutorial we are using PREPA...
Simple Payment(XAH) Transaction: Xahau Network
Переглядів 235День тому
github.com/technotip/HookTutorials/blob/main/SimplePayment.c How to make a Simple Transaction using Hook on Xahau Network. In this tutorial we are using PREPARE_PAYMENT_SIMPLE macro to easily prepare the transaction.
Installing & Configuring The TopUp Hook: Xahau Network
Переглядів 27914 днів тому
github.com/technotip/HookExamples/tree/main/Topup Step-by-step instruction on how to install the TopUp hook, and live demonstration of the functionality on the Xahau Testnetwork. Please visit the github link above for explanation, code and reference links related to topup hook. 🪝
Inheritance Hook: Xahau Network
Переглядів 600Місяць тому
github.com/technotip/HookExamples/tree/main/Inheritance Inheritance or the Deadman's hook: To pass on the wealth to the nominee using blockchain(Xahau Network: Hooks). Please visit the github link above for explanation, code and reference links related to Inheritance hook. 🪝
Xaman Tangem Card: in 15 Minutes
Переглядів 7 тис.10 місяців тому
Order your first set of "Xaman Tangem Cards": xaman.app/detect/xapp:xumm.tangem-order ( If you want to order on our website: xrpl-labs.com/tangem/pricing ) You also get 2 FREE "Xaman Tangem Cards" with Xumm Pro: xaman.app/detect/xapp:xumm.pro-beta FAQ: help.xumm.app/app/xumm-tangem-cards/xumm-tangem-cards XRPL Reserve: help.xumm.app/app/xrp-ledger-resources/xrp-ledger-concepts/about-reserves Pr...
Introducing the team behind Xumm (Episode 8)
Переглядів 366Рік тому
We have arrived at the last video in the AweXumm series.... And we saved the best for last! Meet Denis, a C developer who focuses on smart contracts, and Robert, our content, communication and PR guy from Estonia. Denis is the latest addition to the XRPL Labs team and moved all the way from across the big pond to join the team. He tells us about smart contracts, Xahau, cycling and church bells....
Introducing the team behind Xumm (Episode 7)
Переглядів 645Рік тому
It has been quite a while since we posted our last video in the AweXumm series. BUT that doesn't mean that the team hasn't grown! This time we visit Tokyo, Japan to meet Mai (Support & Content), with a guest appearance of Crypto Eri (@sentosumosaba). We are going to hear all about how and why Mai joined XRPL Labs/Xaman and why one NEEDS to practice their karaoke when visiting Tokyo It's gonna b...
xAppBuilder Demo
Переглядів 385Рік тому
Mac App Store: apps.apple.com/nl/app/xappbuilder/id6447613145?l=en-GB&mt=12 Windows App Store: apps.microsoft.com/store/detail/xappbuilder/9N38F4HZVDRZ?hl=en-sz&gl=sz Snap Store: snapcraft.io/xapp-builder (Linux/Unix Store)
Connecting localhost to xAppBuilder
Переглядів 447Рік тому
docs.xumm.dev/environments/xapps-dapps/xappbuilder/connecting-localhost-to-xappbuilder docs.xumm.dev/environments/xapps-dapps/xappbuilder/xappbuilder-faq docs.xumm.dev/environments/xapps-dapps/xappbuilder blog.xumm.app/xappbuilder Connecting localhost to xAppBuilder via Xumm Developer Console. Services used: ngrok.com/ localtunnel.me/ apps.xumm.dev/ docs.xumm.dev/ xumm.dev/ 0:00 Build the App 1...
Introducing the team behind Xumm (Episode 6)
Переглядів 7182 роки тому
Although Amersfoort (in the Netherlands) is the main hub of the Xumm universe, an important part of the team is in.... Canada! So for this episode we travel all the way to a farm a couple of hours from Toronto and meet Patrick and Will (Support & Content). When it comes to customer support both Patrick and Will are very skillful and have many year of experience. We get to know why they love to ...
aweXUMM xApps (Episode 2)
Переглядів 1 тис.2 роки тому
In april of 2021 xApps were introduced into Xumm. That gave XRPL ecosystem developers the possibility to put their own tools & XRPL apps straight into the hands of Xumm users. A powerful combination was born! Since then over 20 xApps have already been created and published, and that number keeps steadily growing and growing! At Xumm we thought that xApps, and the people behind it, needed their ...
Introducing the team behind Xumm (Episode 5)
Переглядів 9692 роки тому
Are you curious about the upcoming on- and offramp for Xumm and why Xumm has such a pleasant user experience? Than you want to watch this video! In the fifth episode of the aweXUMM-series we will meet Dirk-Jan (UX researcher/designer) and Dominique (E-commerce & POS). Dirk-Jan (aka DJ) explains why a good user experience (UX) is so important for Xumm and what we are doing to keep improving it. ...
48. Removing or Deleting SignerList
Переглядів 1922 роки тому
learn.xumm.dev/xrpl/remove-signerlist Let’s delete or remove an existing SignerList from the master account. Topics covered - There are 3 ways to remove a SignerList: MasterKey, RegularKey, SignerList. - More details about special Fee for multi-signing. - Removing SignerList using master account. - Removing SignerList using regular key of master account. - Current SignerList removing itself fro...
Introducing the team behind Xumm (Episode 4)
Переглядів 1,2 тис.2 роки тому
Introducing the team behind Xumm (Episode 4)
Introducing the team behind Xumm (Episode 3)
Переглядів 5882 роки тому
Introducing the team behind Xumm (Episode 3)
Great job Sir! Easy to understand for a newbie.
The video SEEMS to be very clear, but for those of us new to this, even having watched twice, it's still a mystery, so we need TWO Xaman accounts and TWO phones to do this procedure ? Are these cards exclusively for buying and selling crypto on the Xaman wallet ? They are not used for spending ?
You only need one card, but you want to have two, and set one up as a back up card: just to make sure that if one card is lost/destroyed, you still have access to your funds. This can be on one phone. These cards are only for your assets on the XRP Ledger and don't work anywhere else than in the Tangem app an Xaman app. help.xaman.app/app/xaman-tangem-cards/xumm-tangem-cards
cool crypto wallet.
Interesting! Thanks!
🎉❤Up!
Great vid mate !! 👍
Thank you 🤗 Regards, Satish
Thanks for the knowledge! Quite interesting!
Did you mention what programming language? I might have missed it.
It's C code. It's called Hooks xrpl-hooks.readme.io/docs/introduction Regards, Satish
i dont understand? i want to, but i dont know what it does for me? There is perks, but What exactly??
You can read more here: github.com/technotip/HookExamples/tree/main/Topup Regards, Satish
Very good! Thanks for the tutorial!
Thank you for doing this satish!
My pleasure .. 🙏 Regards, Satish
Thank you. XRP🎉
Thanks guys for everything
Should I also enable rippling to the hot wallet address?
You should enable it only on issuer account. Regards, Satish
Should I also enable rippling to the hot wallet address?
I have some extra b and I don't know how to use it and I need to take it to my bank account
You open the xaman app and it doesn’t open to add card or the screen you show at all, how to you get to that screen?
Settings - Accounts - New
Can i use 2 devices concurrently for this xaman app
Yes, no problem at all.
You could also configure the Hook to entrust an Authority of some sort :) Think the government or inheritance agency / family office (multi sig)
You are 100% right. A notary can pick this up as it is and provide it as a service. Regards, Satish
I followed it, it works! Thank you very much! It's an amazing idea the death man hook!
Glad to know you could follow it. Really an amazing idea ❤️ Regards, Satish
One of my cards says “this is the card w prepaid XRP. Import this card first.” Any idea how many come preloaded?
Hi, Please send a support ticket using in-app support, in Xaman. Regards, Satish
Where do I modify my code to sign and send a transaction with my private key?
Please check this video: learn.xumm.dev/xrpl/derive-raddress-from-secret Regards, Satish
I have an account with a 6-word mnemonic and passphrase. How can I restore these to Xaman?
During account import, choose Full Access and then Mnemonic. At the end, check the "Passphrase" box.
@@WietseWind I'm looking at it in xaman and it looks like 12 words are required. (12, 16, 24)
How to add a passphrase to a mnemonic? Thanks.
What is the difference between normal Tangem wallet vs Xaman ?
With Xaman Tangem Card you can sign all the XRPL transactions and not just the Payment Transaction. Xaman Tangem Card support setting regularKey for backup account - which is native to XRPL and more secure. Regards, Satish
Best youtube video ive ever watched. Clear concise and informative. Thank you so much
Glad you found it useful. Regards, Satish
Thank you very much. I'm sending this to my friend as well. Awesome
So i just tap this on a credit card terminal and i can pay for my goods using xrp and the vendor receives xrp to their point of sale terminal?
Nope, it's a cold wallet that plays nice with your software wallet, best of both worlds. You can't use it in terminals.
This is Greek to me. Wow.... can I please email you regarding a situation that I have please.
Is it OK to use a card that arrives unwrapped?
Yeah, it's completely safe to use the card even if it has been inspected during shipping/customs. When you uise the card for first time, if used before, it will let you know.
@@WietseWindthanks so much for the quick response!
@@WietseWindfollow up, is there a reason one of my cards has no 16 digit code on it?
@@jasonrtownsend It's not needed (never really was) - if you want to see the serial you can go to Settings - Accounts - the card account and see the serial there :)
How to reveal secret phrase for xumm wallet. I'm forgett that
For security reasons, you can't. You can however rekey your account in case you still have access and want to configure a new key to sign with.
Hey Satish, thanks for the quick intro / overview. Do you know if the Xaman 'Multi Sign' xApp is functional or not? I've loaded it up, set parameters but nothing happens. There's no support and very little info available.
Hey, you can know more about it here: blog.xaman.app/multisign help.xaman.app/app/xrp-ledger-resources/xrp-ledger-concepts/multi-signature If you encounter any issues, please contact the Xaman in-app support.
Hope you create a unique and first ever loan of balance with low interest and high return rates that will benefit long time holders of Xahau Coin.
🤍
Excelente trabajo perfectamente explicado, muchas gracias.
I'm glad you liked it 🙏 Regards, Satish
Keep up working on such good content
Thanks, will do! Regards, Satish
Then the card is like a paper wallet?
Not really. With paper wallet you cannot sign, unless you import your secret keys into a wallet or you yourself write code to sign the payload and also the secret is exposed(known - at least to you. In which case you need to safe gaurd it). With Tangem card, you can use it to sign transactions without exposing your secret key. And the secret keys are never exposed to anyone, not even to you! Regards, Satish
Sir please make tutorial to add picture in our token xrpl
You have it here: learn.xumm.dev/xrpl/accountset-transaction-domain-gravatar Regards, Satish
@@XamanApp that only explained how to set a profile picture to the account. Not to the actual token issued by the account.
Many explorers pick up issuer account picture itself. In order for it to show up on Xaman, you need to talk to the Xaman support(please only use in-app support), and they'll let you know the criteria. Regards, Satish
EXCELLENT CONTENT! Thanks
Glad you liked it! Regards, Satish
Anyone here charging a small fee to make coins?
Hi, You may want to ask about it to the community developers on discord: discord.gg/xrpl But please be careful about scammers. Interact only with well known community members. Regards, Satish
I ran into this issue: XRPL-JS-TS-demo/node_modules/xrpl-accountlib/dist/derive/familySeed.js:29 var Keypair = ripple_keypairs_1.default.deriveKeypair(familyseed); ^ TypeError: Cannot read properties of undefined (reading 'deriveKeypair') I resolved by deleting node_modules & package-lock.json then setting dependencies axios, xrpl-accountlib, and xrpl-client to latest versions inside package.json then doing npm install and re-running.
Yes true. It's mentioned on the website too: learn.xumm.dev/xrpl/installing-xrpljs-with-dependencies But I'm happy you figured that out. Regards, Satish
Can Xaman use with Tangem 2.0 card ?
We have not tried yet.
Where are the private keys in case to move funds to another wallet???
The private keys are generated inside the chip, in the card, and can't be exctracted. That's why you can link a second account (card / ...) to your XRPL account, so you can recover from account loss.
For setting up the new phone, do I really need the primary one or can I just use the backup?
You'll need your primary card imported. It only imports the raddress and marks it as card account. It DOES NOT import the private key from your primary card. So technically it'll be a readonly account. It's important to import primary card, as Xaman can detect your backup card as a regular key account of your primary card. That way Xaman presents you both options while signing from your primary card account. Regards, Satish
😃👍🏼👊🏼
Now that's a quality video with extremely valuable information!
Thank you very much 🙏 Regards, Satish
Keep up the great work
I have lost my phone and primary card? What should I do? I only have back up card. Video does not cover my case. Thanks.
1. Get a new phone. Install Xaman. 2. Import the raddress of your primary card in readonly mode(While importing do not select Tangem Card - as you don't have physical access to the primary card any more). 3. Add your backup card(while importing, import it as Tangem Card), and access the funds in your primary card using your backup card. If you are not clear with any steps mentioned above, please contact support from in-app support xApp. I hope you get access to your funds. Cheers 👍 Regards, Satish
@@XamanApp Thank you a lot! That worked! I think it MUST be included in a video. Such a situation can happen very easily. You keep your primary card in a safe at your home country. While travelling in other countries you loose your phone. You go and buy a new cheap one to finish your trip. But you need your XAMAN wallet. But you have only backup card. I was trying to recover my funds, but unsuccessfully. I was just trying to add Tangem backup card and hoped that process will be somehow easy. Everything in XAMAN works so easy and with intuition. But not this time. I knew that somehow it is possible to recover my funds with backup card. But could not find any info nor in Tangem page nor elsewhere. I spend quite a lot time thinking what the process should be step by step, but unsuccessfully. I am not pro user, but I am not a beginner also. Maybe this process should be easier (if possible). It's just an idea for you to think if it's needed to be done somehow easier under such situation. Anyways, thank you! Hope somebody will find this info useful in the future!
I'm glad that you got access to your funds. Honestly I didn't think of this scenario while making the video. Maybe we will write about it, so that others in similar situation can resolve their issue. Thank you for your feedback and I'm sure others will find it helpful. 👍 Regards, Satish
Your video is extremely valuable & informative for anyone using these cards. Fantastic job on demo & explaining the process on how to set up, secure. & how these cards work. Awsome job!
Thank you very much 🙏 I'm glad you found it useful. Regards, Satish
Hey Satish, What a great video you made. Looks really good. Very clear explanation and you really balanced the picture well.
Thank you very much. Coming from you, means a lot 🙏 Regards, Satish