Joined October 2021
239 Photos and videos
Pinned Tweet
13 Apr 2023
The first #Nescrow Token/NFT trade has been executed on #Cardano mainnet. The first trade was fittingly made with the inventor of @OpShinDev - the language used to make #Nescrows contract. Trade , Swap , Escrow ADA/Tokens/NFTs with a fixed fee. Public mainnet imminent...
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It took about 30 minutes of testing to spin up Adder from @blinklabs_io and pipe it into my notification app, for FCM alerts and live data streams.. with an example script now ready to go it should now take under 5 minutes to go from 0 to #cardano real time alerts..
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and with the parsing errors removed:P
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Replying to @blinklabs_io
this has pub/sub mqtt commands built in so you could also have bidirectional messaging to trigger any action you can think of..
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Testing continues on the open orderbook - 0 fees on limit orders, multi order execution and output consolidation working, multi contract full-matches and partial full matches. Any aiken wizards want to examine the contract? preview.cexplorer.io/tx/e04e… preview.cexplorer.io/tx/ab20…

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Simple Open order-book, partial matches, match 10 orders in one tx, combine outputs, no contract enforced fees so .. no price impact ✅ no slippage ✅ no batching fees ✅ staked to your keys ✅
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The leopard ate your face again? Stop enabling permissioned, gated , backdoor run pseudo #DeFi applications and move your liquidity x.com/Cavalorn/status/654934…

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Cross chain hardware vault?! I tried this a while ago but couldnt make it work , but now.. @Algorand yubikey integration .. a #yubikey for both Algorand and #Cardano Transactions in the PIV slot.. 25th word secure element stored HD wallet.. testnet.explorer.perawallet.…
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Most #cardano dapps use gated & permissioned offchain code.. Charles Hoskinson: "People tell them, ya gotta build it off-chain and they so o.k whats the point then? ... Then its centralized, and its controlled by a small federation of people? So we did i even bother"
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Image breakdown: 2 full matches in 1 Tx Two locked UTXOs (two contract invocations) combined to satisfy a users order for only 0.36 ADA in execution fees (0.18ADA per swap) No extra fees, total tx size only 5.65% of limit - easily allowing > 20 contract invocations in 1 TX..
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beavering away on a permission-less order book #Cardano #DEX 🦫 ✅contract executes for < 0.3 ADA ✅no slippage or pool fees ✅orders staked on users stake keys ✅partial/full match support ✅no batchers and no batcher fees ✅no contract enforced fees
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26 Dec 2025
Doing my part for #Cardano Defi
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28 Nov 2025
A partially matched @USDMOfficial order with oracle based pricing!? No need to delist if the price moves, or pay slippage and pool fees for that matter... beta.cexplorer.io/tx/2d4854c…
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26 Nov 2025
The first order-book oracle #cardano #DEX transaction on mainnet? No Impermanent Loss No Slippage No Pool Fees No Lost staking rights Powered by @orcfax oracles. beta.cexplorer.io/tx/00718a5…
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25 Nov 2025
Well the oracle update validation works..- ERROR - ... data': {'validationError': "An error has occurred:\nThe machine terminated because of an error, either from a built-in function or from an explicit use of 'error'.", 'traces': ['OracleRange']}}}]}, 'id': None}
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23 Nov 2025
No SMTP configuation, no accounts just direct to phone android alerts.. should i put this back on #catalyst? Node not on tip (chain forks..), loan health.. let me know if you want to test it and I can send a firebase invite link.. x.com/while0x1/status/194998…

29 Jul 2025
Want easy notifications? #Cardano node not on tip, CNT prices, disk space alerts.. One post request to multiple phones subscribing to your project ID. Beta version live! Using @orcfax onchain data to parse prices and trigger direct to phone alerts with one post request.
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14 Nov 2025
When the $NIGHT scavenger mine is over why not have some fun #memecoin mining $MANA or the OG $TUNA ? x.com/while0x1/status/190740…

2 Apr 2025
Over 2000 blocks and nearly 2M $MANA mined - easy and fun to participate. Resistant to raids by bots. Mine. Earn. Learn. #Cardano x.com/sharethlovelace/status…
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23 Oct 2025
#Cardano Orderbook swaps based on oracle reference datum prices update. Partial fills and full match tested.. tested with a mock coin pegged to the #SNEK price and also to the #USDM price. This swap contract lets you get the latest chain-wide price without slippage or pool fees..
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16 Oct 2025
p2p orderbook swaps using @orcfax oracle market price 👀 - no enforced fees, no permissioned batching nfts, no need to delist if the price moves, no AMM pool fees, no slippage.. next up test with opshin plutusV3.. preview.cexplorer.io/tx/d3d8…

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29 Sep 2025
The first #Yubikey HW wallet signed #Cardano #DEX swap Transaction? Successfully built and signed transaction body hash Regular wallet-wallet swaps already signed, submitted and accepted on-chain Now onto mainnet testing and submission of self hosted direct dex swaps... 👀
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27 Sep 2025
Want a a self-hosted #yubikey hardware wallet UI? Tests Passed: ✅ generate seed phrase passphrase encrypt seed (25th Word) import ED25519 seed to PIV slot sign and submit transactions using yubico-piv-tool v2.7 using ED25519 signing algorithm. projectcatalyst.io/funds/14/…
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