Hi @rosenthvl, this is a great initiative! Iām relatively new to the Zcash community and still figuring things outā¦ I think I may have accidentally sent a duplicate submission 
- I really hope I donāt get automatically disqualified, it was a newbie mistake, thought the first transaction had failed.
4 Likes
@carlosgc Welcome! No stressāshouldnāt be a problem.
3 Likes
I sent a transaction from ZEC Wallet and my balance did update but the transaction never showed. An hour later I used Nighthawk and went right through. So yes, hopefully there is a filter just in case you get two transactions from me.
4 Likes
Think anyone who tried using Zecwallet Lite is in the same boat. Iām surprised! Have used Zecwallet Lite many times and never had any issues.
FWIW the first transaction that I thought had failed initially eventually did appear in Zecwallet Lite. After I already re-sent it multiple times. 
4 Likes
I had a problem too. Also there is no transaction in the list. I donāt know if she left or not. Iām assuming this is a glitch with the ZecWallet quick sync feature.
2 Likes
Hi, I added more to the memo than just the eth address, does this still count? Or would it be adviced to send a new one with only the address?
2 Likes
No issues with Ywallet either, I tried Zecwallet first and it didnāt work.
Side note: Maybe itās about time Ywallet was added to the z.cash site, it works flawlessly, has more advanced features than any other Zcash wallet full stop. When will it be added? Hanh has given up asking heās been waiting so long!
3 Likes
Apropos Sybil attacks on airdrops, a fascinating Twitter thread on how this played out in the Hop airdrop:
(h/t @nathan-at-least)
3 Likes
PSA: if you submitted a transaction with ZecWallet Lite, submit it again with another wallet because ZecWallet did not include a memo when I checked the transaction with my Nighthawk wallet. ZecWallet probably has issues submitting low value transactions.
2 Likes
My only fear now is that I have tried sending through ZecWallet and the transaction shows, but I am not sure if the memo shows. Now if I try the same for Nighthawk, I do not want them to think I am trying to attain multiple NFTs if the memo contains the same ethereum address.
1 Like
They only care if you submit different Ethereum addresses. It doesnāt matter if you submit the same one.
1 Like
Can I still submit my eth address?
1 Like
I think this is a smart way to get people try shielded transactions.
7 Likes
This reminded me of @balajis post on shielded assets on Zcash: Basics of blockchain economics (and how it should guide protocol changes) - #34 by balajis
Adding shielded tokens & NFTs will bring more activity, utility & usage to Zcash network.
This is why need full support from ECC & ZF to get ZSA deployed with good shielded assets going live at launch.
2 Likes
Hi, wonder the progress of the activity: is there any slots still available? I just withdraw some zec from binance and prepared to send the memo.
Last I heard, yes.
Happy weekend, everyone. Thus far, we have 1120 unique submissions before grooming. There are still slots available. 
11 Likes
Please move to a different topic if irrelevant, but can we have a bit more clarity on why ZEC Wallet Lite stopped working on NFT day.
I used it on Thursday night (EST) and it was ok. However, many users (including me) had issues the next day around the time of NFT launch. Did it fail because some triple digit users (max I think) decided to use it at the same time? Or did someone decide to update the backend right before the launch. And if that was the case, why was it not communicated?
As an aside there are 2 small value (~0.0001 ZEC) transactions that show up on the blockexplorer and another wallet but do not appear in ZEC Wallet lite history. Both done around the NFT launch time using ZEC Wallet lite.
Note: This idea came from the community and Iām glad ECC incorporated it in the Cypherpunk release.
5 Likes
Ser, does the unique submission means that these tx contains āunique eth addr in the memo fieldā?
1 Like