RealFi Office Hours Investment Team if you want to join?
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The official home for the Cardano community on Reddit
Cardano (ADA) is the world's leading provably secure, scientifically developed blockchain. Built upon layers of peer-reviewed research, its aim is to provide a truly sustainable and scalable infrastructure for decentralised applications. This subreddit is the central hub for education and discussion on its core technology, security protocols, and the growing ecosystem of DeFi, NFTs, and real-world solutions. Join a community of critical thinkers, engineers, and builders.
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Help Needed? Why can’t I transfer the last of my Ada balance out of my wallet on Lace?
At one point I had set up my Ada to be staked, I did this through Daedalus… this was several years ago. Then at another point I had accessed my Ada wallet through Yoroi, but I didn’t touch or move anything. (Unsure if this is relevant or not). Well today I transferred the majority of my Ada to sell it - but for whatever reason I can’t transfer the last 10% or so out of my wallet using Lace. Can…
New Cardano Foundation article: Java Developers Already Know How to Build on Cardano
Satya Ranjan, Lead Blockchain Architect at the Cardano Foundation, just published a piece about building on Cardano in Java. Short version: if you know Java, you don't need to learn a new language or toolchain to build here. The first half is the practical part. The BloxBean libraries let you build transactions, read what's happening on chain and run a local test network on your laptop, all…
Leios Monthly Review - September 2026 - Input Output Group
submitted by /u/yt-app [link] [comments]
Building on Cardano: Connecting to the Real World with Zack Soesbee - Cardano Community
submitted by /u/yt-app [link] [comments]
Can’t I „ test“ a few ADA before sending all ?
Hello guys, firstly I don’t really know much about what has happened with yoroi and secondfi It tells me I need to transfer my ada When I go to the app it tells me to migrate But could I just put in my binance Ada address ? ( I’m planing on selling ) I wanted to test it out with a few ADA but it only lets me send everything… Appreciate any help … thanks submitted by /u/Pala93 [link] [comments]
Technical Steering Committee August 26, 2026 Recording - Intersect Technical Steering Committee
submitted by /u/yt-app [link] [comments]
Lace Wallet Did any one not save their seed phrase on lace when migrating from SecondFi/Yoroi. If so is there any way to retrieve your assets.?
submitted by /u/Brave-Macaroon6851 [link] [comments]
Does Crypto.com support transfer of Cardano to Lace?
Having trouble transferring few Cardano ADA to my Lace wallet. Does crypto.com support the transfer? This message shows up!!! Or what can I do to transfer Cardano to Lace is it still possible? submitted by /u/ireneduardo [link] [comments]
Night thaw claim
So I was using Yoroi and I did 2 of the thaw claims. Now that yoroi doesn't exist how do I claim? The seed was created in another wallet originally, I restored it in yoroi last year. I never made or signed any transactions since before it was secondfi. My wallet was not on the list of effected wallets. I think it's probably safe. I just restored the seed in eternal. My night and ada are still…
Yorio issues ...
Hi had some cardano in a yorio wallet. Havnt looked in it for a while but its all changed and had to option to mive my coins. I use to send them to coinbase when i wanted to move them but isnt giving me the option . Can anyone help olease submitted by /u/Background_Shine_152 [link] [comments]
Jpg.store - getting NFTs for sale back
I had a few NFTs for sale at jpg.store Is it possible to get them back now, since they closed down? submitted by /u/flatbreed24 [link] [comments]
What wallet choice do you suggest for the people having to leave SecondFi?
Does anyone have a wallet suggestion for us moving off of SecondFi. I guess I’ll get a vespr wallet but I really have no idea what is the reason to or not select any of these wallets? submitted by /u/putzmcallister [link] [comments]
Trying to migrate from SecondFi
I’m trying to migrate my wallet from SecondFi app to a new wallet but on the final step it requires my original Yoroi password. I can’t remember the password and there is no ‘reset password’ option here. Anyone know what to do? Thank you submitted by /u/sumosucker [link] [comments]
Unclaimed Midnight tokens
Is there a good solution to redeem unclaimed Midnight tokens? Understand my old SecondFi wallet address is fixed and cannot be changed. submitted by /u/jisooboombayah [link] [comments]
Has Anyone Successfully Used SecondFi Migration Tool to Transfer Assets to Coinspot
Asking since the warning indicates that it might not. "If the address is wrong, is an exchange address, or is a wallet you don't control, your assets may be lost." submitted by /u/faraztheworthy [link] [comments]
I have a Trezor and I keep hearing about moving every thing off SecondFi….
Hello, I’m a fairly inexperienced crypto holder, just a long term holder. I’d like to ask the community how I should proceed to make sure my funds are safe and secure. I currently own a Trezor and I was a SecondFi user since Yoroi early days. I heard that Lace is supposed to be a good wallet, so I opened my Trezor and was able to show my cardano balance in a lace wallet. My staking rewards are all…
Cardano’s Enterprise Solutions Highlighted at Blockchain.Rio 2026 - Cardano Foundation
submitted by /u/yt-app [link] [comments]
Block//45 - Masumi Interview with Patrick Tobler - Input Output Group
submitted by /u/yt-app [link] [comments]
SecondFi Wallet confusion
It seems a lot of people in topics about SecondFi are getting confused with terms. We refer to apps like Lace, Etrnl, NuFi, SecondFi etc as wallets then we install and open them only to be asked to create a wallet or multiple wallets each of which has it's own unique public address. I think we should call the software, apps or interfaces to reduce the confusion. The wallets in any of these apps…
Migrating ada but forgot password
I am trying to migrate ada from yoroi but its not taking the password. I have seed phrase as well. What are my choices? I have tried password many times but no luck. submitted by /u/K4k4shi [link] [comments]
(Yoroi) SecondFi shutting down
If I use my seed phrase with a new wallet (vespr) do I have to still migrate my wallet? Even if (Yoroi) shuts down completely I should be ok as long as I have my seed phrase right? I’m confused on the whole migration part. submitted by /u/Schim4499 [link] [comments]
Step-By-Step CARDANO Wallet Migration | SecondFi/Yoroi Migration Tool is Live!
The SecondFi/Yoroi migration tool is now live! Join Gianna as she goes over the step-by-step process to migrate your Cardano native assets safely. submitted by /u/ConvincingCrypto [link] [comments]
Technical Steering Committee August 19, 2026 Recording - Part 1 - Intersect Technical Steering Committee
submitted by /u/yt-app [link] [comments]
IBC on Cardano: Connecting to Injective via Inter-Blockchain Communication - Cardano Community
submitted by /u/yt-app [link] [comments]
Error trying to migrate.
https://preview.redd.it/7loe4n3mxekh1.png?width=439&format=png&auto=webp&s=843384bf5e37934ae165f4cbe12688983b9b5f4c Has anybody also seen this error ? Or is it just me ? Already opened the ticket, if I get a response Ill update. Meanwhile share your thoughts if you have any please ! I would really appreciate it ! submitted by /u/IcryEverytiem87 [link] [comments]
Developers Office Hours #74 - Building on Cardano: Connecting to the Real World (21 August)
🚀 Building on Cardano, Connecting to the Real World Join Zack “Cash” Soesbee (@CashAnvil), CEO, and Patrick “PB” (@pb_anvil), COO of Anvil Development Agency, for a look behind the scenes at what the team is building on Cardano. From what they’ve already delivered to their current focus and what’s coming next, this session will explore Anvil’s journey building on Cardano and how they’re working…
SecondFi Wallet Migration Tool is LIVE! How to Move Your Funds Securely - Learn Cardano
submitted by /u/yt-app [link] [comments]
Day zero of the Draper University Genesis program done #cardano - Learn Cardano
submitted by /u/yt-app [link] [comments]
Market, Trading and General Discussion- August 17, 2026
This thread renews weekly. Please use this for any trading/market discussion (per Rule 6 ) and other off-topic chat you like! New to Cardano? Start Here: 📚 The r/Cardano Wiki Guide - Your comprehensive resource for understanding Cardano! ⭐ Quick Start Guide - Follow the essential first steps for setting up a wallet, buying ADA, withdrawing securely, and staking. ⚠️ Essential Reading - Protect…
Ledger on Yoroi to...?
I generated my seed phrase using a Ledger many years ago and interfaced with Yoroi - the name of my wallet is "Yoroi-Ledger" in SecondFi. I have also redeemed 2/4 midnight token drops. I know the redemption date for my 3rd set of tokens has passed but this was after the hack. All my tokens appear safe and I wanted to confirm if it's as simple as installing an open source wallet interface such as…
Getting staking rewards back
Hi guys, I’ve had about half of my ADA staked in a pool through Yoroi, but luckily through my ledger. My ADA is fine, I just want to transfer it elsewhere now, but whilst ledger is acknowledging my full ADA balance including staking rewards, it’s only considering the initial ADA deposit ~4 years ago as ‘available to send’ and it’s treating my staking rewards as a second pile. How do I free up the…
What is the recommended wallet now that Yoroi is a no go?
submitted by /u/houcok [link] [comments]
Turning Blockchain Data Into Business Decisions - Cardano Foundation
submitted by /u/yt-app [link] [comments]
How can I redeem my Nights using Yoroi
Hi, need advice!! I am trying to redeem my Nights using my Yoroi wallet but this message pops up. What do I need to do? Any advice? submitted by /u/ireneduardo [link] [comments]
Andamio, the credentialing protocol built on Cardano, is heading to Boston Blockchain Week in Quincy, MA. Also speaking: Coinbase, Circle, Arbitrum, Anchorage Digital.
Our co-founder, James Dunseith , will participate in roundtable "The Base Layer: Nodes, Staking & Dev Tooling." Why a credentialing company is in a base-layer conversation: A credential is only worth what it's anchored to. Andamio issues credentials that a third party can verify by reading the ledger (no call to us, no call to the issuing organization). When we say a credential outlives the…
Technical Steering Committee August 12, 2026 Recording - Intersect Technical Steering Committee
submitted by /u/yt-app [link] [comments]
Grayscale quietly drops Cardano, Polkadot and Hedera ETF plans
Looks a lot like ETF is not going to be happening. Now after Grayscale pulling back there is no ETF filings in progress. submitted by /u/KeyPerformance2810 [link] [comments]
Scaling Global Adoption: Orion Fund Progress Update and Q&A (17 August)
Scaling Global Adoption: Orion Fund Progress Update and Q&A The Cardano Foundation, Draper Dragon, and Draper University invite DReps and the Cardano community to a progress update session on the Orion Fund. This session offers an operational update on the fund's setup, recent ecosystem initiatives, and strategic roadmap, followed by an open Q&A with Samiz Bayan (Draper Dragon). Key Agenda Topics:…
Cardano Showed Up at Rare Evo 2026 - Cardano Foundation
submitted by /u/yt-app [link] [comments]
Cardano Use Case - Project Management
In my way to work I had an idea. I summerized my idea with chat GPT of anyone wonders. So my idea was basically: What if we didn’t replace existing systems like CDEs, PKM or Conclude, but added an independent verification layer? Plans, BIM files, RFIs, approvals, change orders, site instructions, minutes and payment-related events would remain stored off-chain. Only their cryptographic hashes,…
What do we do now?
So I just read about this “hack” or security vulnerability. I always check up on my Cardano using VESPR. Every few months I log into Yoroi to claim my rewards. I logged in today and notice some banner saying I’m not compromised or something, which lead me to start reading about this. So my confusion is we are told to transfer to a new Lace wallet with a 24 seed phrase, but not to send a test…
Apply to present your project at the Cardano booth at TOKEN2049 Singapore (7-8 October)
The Cardano Foundation has a sponsorship and a 108m² booth this year at TOKEN2049, and we’re bringing along 20 ecosystem projects to present alongside us. Applications to join us are open until 25 August: https://token2049.cardano.org A few things worth knowing: If you’re selected, we’ll cover travel for one team member: economy return flight up to $2,000 and up to 3 nights' accommodation at…
Developers Office Hours #73 - Cardano Lightning (14 August)
Cardano Lightning Join Ilja von Hoessle, Principal Software Engineer at PolyCrypt, for a deep dive into Cardano Lightning. In this session, Ilja will walk us through: - Foundations: State Channels & the Lightning Network - Architecture: Bringing Bitcoin Lightning to Cardano - The current state of development - Challenges & future work Bring your questions and join the discussion! 📅 Friday, 14…
Access to SecondFi
I got access to my SecondFi account. My coins are in there, which is nice. I didn’t have a life changing amount but it would have been a bummer to lose them. Anyways… I’ve got my coins.. now what? Obviously I want to take the hint and secure these better. What did everyone else do with their recovered coins? submitted by /u/landia16 [link] [comments]
[Recovery Help] Byron-era Daedalus wallet (2019/2020)
Hi everyone, Back in 2019–2020 (Byron era), I created a Daedalus wallet. Unfortunately, over the years I lost both my seed phrase and my spending password. However, I saved and backed up the entire Daedalus application directory from that time, including: The secret.key file acid database files / application state Full log history and configuration files Now, 6-7 years later, I'm reaching out to…
Inside Sundae V4: How Automated Routing Works Like a DEX Aggregator | Livestream w/ Pi Lanningham - Sundae Labs
submitted by /u/yt-app [link] [comments]
GeroWallet's source code is now public
We've published the source code for the GeroWallet browser extension: https://github.com/Gero-Labs/gerowallet What's in there The full extension. Key derivation and encrypted storage, the transaction signing path, staking, governance and dApp flows, and the whole UI. Multi-chain across Cardano, Bitcoin, Midnight and Apex Fusion. Also in the repo: an architecture overview, a contributor guide, a…
Market, Trading and General Discussion- August 10, 2026
This thread renews weekly. Please use this for any trading/market discussion (per Rule 6 ) and other off-topic chat you like! New to Cardano? Start Here: 📚 The r/Cardano Wiki Guide - Your comprehensive resource for understanding Cardano! ⭐ Quick Start Guide - Follow the essential first steps for setting up a wallet, buying ADA, withdrawing securely, and staking. ⚠️ Essential Reading - Protect…
I'm open-sourcing my unfinished free GIU multi-platform multi-chain, super customizable and also easy automations for simpler use. The GUI stuff is mostly finished, the wallt stuff needs some kind of node implemented to even begin to be wallet. And finish the wallet structures.
A more detailed forum post: https://forum.cardano.org/t/iolistwallet-wip/156183 The GitHub repo, now public: https://github.com/SkrFractals/IoListWallet I haven't been able financially to continue working on this for free for months, so I hope something could still come out of it. submitted by /u/skr_replicator [link] [comments]