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24 views

Tezos node stuck on error (hangzhounet)

my tezos node is stucked on this error: Current head: BLpEPZhSw81k (timestamp: 2022-01-24T03:12:08.000-00:00, validation: 2022-01-24T11:41:02.077-00:00) Jan 24 12:41:03.343 - protocol_cache: start ...
1
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2answers
33 views

How do you convert a string sent to an entrypoint into its byte representation?

I want to turn a string into the 0x byte format inside an entrypoint. If I try to use sp.pack() the actual value I want gets prepended with pack instructions as detailed here I'm looking for a runtime ...
1
vote
1answer
32 views

Why does `sp.pack('some string')` prepend `0x05010000002e` before the actual bytes?

If I pass in the string QmbPAr5RcCZZDRsNKnf2p1t6GK3Qu7oDH39HCK3aewUq3w to the sp.pack method in an entrypoint and perform and sp.trace in smartpy I expect to get the following bytes: ...
0
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0answers
8 views

How do NFT marketplaces work in terms of issuing tokens?

I'm trying to understand how NFT marketplace work on a high level, in order to be able to build my own. Speaking of an average NFT marketplace: (1) Do NFT marketplaces usually mints its own tokens? ...
0
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1answer
21 views

installing Tezos client on Intel Mac OS

I'm a complete beginner who needs help installing the tezos client correctly. I installed tezos-client and configured tezos client endpoint to a private node following these docs: https://assets....
0
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0answers
14 views

Keystore file format for Kukai and other wallets

When a new HD wallet is created in Kukai and Temple, the following keystore JSON file is generated: { "provider": "Kukai", "version": 3, "walletType"...
0
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1answer
30 views

How to add an invoice to protocol proposal

Can someone point me in the right direction here. I am guessing the invoice is somewhere in the Tezos git. Where is it and how should it be updated for a new proposal. Thanks
0
votes
1answer
26 views

How much percent of participants does tezos need to achieve consensus?

I am currently looking at the nakamoto coefficient for tezos. The nakamoto index is the number of participants needed to get the absolute majority in a system, in bitcoin for example this would be 51%,...
0
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0answers
9 views

SvelteKit on Vercel with Taquito cjs & esm problem

I'm tyring t o make a SvelteKit App on Vercel with Taquito. But there're cjs & esm problem & I don't built it yet. This solution for vue & vite is the below link . I think it's same ...
0
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1answer
27 views

How to obtain the public key (not public hash - PKH) using taquito

In order to use the verifySignature method in Taquito, I need the public key of the wallet. I can only find the public key hash method - am I missing something obvious? Thanks! Below is how I obtain ...
0
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1answer
15 views

Unable to get tezos-node to connect to P2P network

My tezos-node is unable to connect to the gossip network and synchronize with peers. I think some restrictions are imposed in my organization's network. I ran nmap on my organization' gateway IP ...
1
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2answers
25 views

Is it still not possible to update or cancel a tx in the Tezos Mempool

As of ~1.5 years ago, this wasn't possible: https://twitter.com/dsintermediatd/status/1286341689368551428 I am wondering if there is any way to do this now and if so whether or not anybody has built ...
0
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1answer
17 views

how to solve: docker mainnet.sh snapshot import corrupted store, genesis block not available

Been out of the Tezos for a bit and coming back. I've got a Raspi 4 with external USB 3 SSD booting Ubuntu Server and docker/docker-compose installed. The SSD is 220G at 23% usage. Trying to get a ...
2
votes
1answer
46 views

How do I query wallets for NFT's

I am trying to wrap my brain around the Tezos blockchain in regards to NFTs. I am looking at 2 API's. TzKT and Baking Bad, there are probably others. I am totally missing the concept. If a person ...
1
vote
1answer
25 views

Token gate a link

I am starting out with Tezos and I am wanting to give holders of my Tezos NFTs access to additional files which are unique to each NFT. So the holder of NFT_A will have access to file a.mp4 and holder ...
0
votes
1answer
12 views

How do we unit test COMPONENTS THAT USE BeaconWallet and TezosToolkit-any best practice examples please?

Quality-centric = There are a few examples showing approaches for testing contract-related functionality in isolation-GREAT!! However, the same cannot be said if searching the web for mocking ...
1
vote
1answer
19 views

What guarantees do on-chain views provide?

A couple of months back, I asked this about off-chain views (here). Now, on the Hangzhou testnet, synchronous on-chain views are supported. (smartpy documentation). Do these views provide ...
1
vote
2answers
37 views

How are royalties programmed in an FA2 contract?

I see some contracts (Dogami) say they take royalty fees even when they're sold on a 3rd party marketplace. How does that work? As far as I can tell, this would require the FA2 contract to have an ...
0
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0answers
15 views

Cannot Import Tezos T3z Private Key Into HSM

I'm trying to prepare a key that I can use with GCP HSM as defined in https://github.com/tezzigator/remote-signer. I’m trying to upload a tezos key to GCP HSM and need some help. I’ve been able to ...
0
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0answers
16 views

Can I call FA1.2 token's transfer entrypoint & FA2.0 token's transfer entrypoint from the one contract?

I want to call FA1.2 token's transfer entrypoint & FA2.0 token's transfer entrypoint from the one contract using get_entrypoint_opt/get_contract_opt. But, Both interfaces use "Transfer" ...
1
vote
1answer
23 views

How much overhead is there when calling another contract?

How much worse would it be to call an entry point 100x vs calling a bulk operation entry point with a list[0-99] 1x?
0
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2answers
30 views

Taquito and Beacon-Wallet, error with wallet.requestPerrmission on network type

I'm trying to connect a webapp to Temple wallet with Taquito. I'm not an expert of Typescript, I'm learning on the way, and I have a problem. Here's my TS code: import { BeaconWallet } from '@taquito/...
0
votes
1answer
28 views

RPC error when using @templewallet/dapp

I'm getting this error when trying to execute a contract using temple wallet in my Dapp. Failed to send request to https://hangzhounet.smartpy.io/chains/main/blocks/head/helpers/forge/operations. ...
0
votes
1answer
30 views

Can't submit transactions to node independent of ACL settings

I've set up two nodes - one for mainnet and one for testnet (currently Hangzhounet). Despite the nodes being up and healthy, and bootstrapped -- verified by ... tezos-client -E https://mainnet.<my-...
0
votes
1answer
25 views

Is it possible to dynamically generate FA2 token metadata?

For example, I know the code below isn't valid syntax, but would doing something like it be possible to dynamically set metadata content based on the token id? If so, how would that work? @sp....
1
vote
1answer
55 views

Is there a "standard" way to load off-chain metadata for all tokens from a single off-chain data source in an FA2 contract?

Let's say I want to create a fixed cap of 10,000 NFTs. I pre-generate the token_metadata and store it on IPFS. The token_ids are only recorded on the FA2 contract when they're bought. If I don't want ...
0
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0answers
15 views

Recovering a corrupted Tezos Wallet

I use the Temple browser extension for a Tezos wallet with my user accounts on fxhash. I had just created this wallet a few days ago, and I'd just taken a screenshot of the seed phrase. Last night my ...
1
vote
1answer
8 views

How can I debug "Error in generated Michelson contract" SmartPy CLI compilation error

I'm trying to compile a script locally, it doesn't throw any errors in the online SmartPy terminal, but when I try to compile locally with add_compilation_target and SmartPy CLI I get: "Error in ...
1
vote
1answer
56 views

Is allocation fee re-charged after a network upgrade?

I had a bunch of accounts that were already active during Granada. Today when I made the first tez transfer (after Hangzhou) to one of the already active accounts, I noticed the allocation fee was ...
0
votes
2answers
51 views

Is it possible to optimize FA2 NFT storage to create 10,000+ without expensive storage fees?

I used this Smartpy code to mint 200 NFTs (max allowed per transaction) which cost cost 14 Tez - bettercalldev link. How much could this be optimized?
0
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2answers
49 views

Any Tezos RPC alternatives suggestions

The open tezos docs suggest using RPC URL: "https://florencenet.smartpy.io/". It does not work. What alternatives RPC URLs do you use. It seems that when you use the mainnet RPC URL - things ...
0
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0answers
13 views

Smart Contract without installing in my Mac

I would like to ask, as my Mac Terminal has a problem in setting up the Tezos. Can I proceed into writing Smart Contract via Ligo IDE and connect to my Node (I'm using ChainStack)?
0
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2answers
33 views

Tezos Contracts Compiling Error

I am just days into learning how to build a dapp on Tezos for my thesis. I tried replicating the steps from Claude's tutorial - https://hackernoon.com/build-your-first-dapp-on-tezos-rwgl3ymb I ran ...
0
votes
1answer
16 views

Receiving - Ledger Application level error (sign-with-hash) - on Endorsements

Full error message is - Ledger Application level error (sign-with-hash): Security status unsatisfied - The operation was automatically rejected for security reasons. If baking, you may need to setup ...
0
votes
1answer
15 views

How to regroup multiple transactions in 1

How can I send 2 transactions in 1 operation ? Can I just chain them in my JSON like "contents": [{"kind": "transaction", (...)}, {"kind": "...
0
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0answers
16 views

Tezos Taquito Originate Process

I understand Taquito can originate a contract, but I am unable to understand how and what happens in that process. Can someone explain the process.
0
votes
1answer
21 views

Tezos Taquito Originating

In taquito What is the web service being called with what data and end point while originating? I couldn't figure it out, can you please help me ?
0
votes
1answer
17 views

Has human-readable feedback from contract simulation been considered?

I am wondering if feedback to wallet-users from Michelson contracts has been considered previously in the development of Tezos, and where is it / why is it not being considered ? I am thinking it ...
0
votes
1answer
41 views

Network error when configuring tezos-client

I was following instructions on https://assets.tqtezos.com/docs/setup/1-tezos-client/ to install on MacOS, but following command: tezos-client --endpoint https://rpcalpha.tzbeta.net config update is ...
0
votes
1answer
9 views

Online SmartPy IDE run error:

The error says: exports[f] is not a function. Not sure why when I try to run.... import smartpy as sp @sp.add_test(name = "First test") def test(): scenario = sp.test_scenario() ...
0
votes
0answers
18 views

Using my own node in Temple wallet

I started a node on my VPS, what else do I need in order to use it in my Temple wallet? And how can I add restrictions on other users' use?
2
votes
1answer
30 views

Cannot get to initialize empty list in CameLIGO

I'm trying to write a smart contract in CameLIGO that looks like this parameters "Hello world" storage [{ text = "Blob"; voters = ["tz1TKc3zQBMv7Rez77sX4JNdqMvG33LQrURk"]}...
1
vote
1answer
22 views

Tezos compiling storage using file

The Tezos documentation all show the storage expression being defined inline when compiling storage. For example, using cameligo: ligo compile storage src/counter.mligo 5 --entry-point main If I try ...
0
votes
1answer
31 views

triggering outside actions from tezos

assuming I am running a tezos node, is there any way to create a smart contract in tezos that is capable of triggering outside actions? For example, sending an email to an address, or turning lights ...
0
votes
2answers
25 views

Do FA2 entrypoints need to be at the top level in order to comply with the spec?

Most of the example FA2 implementations I've found, as well as the deployed contracts I've investigated have the required FA2 entrypoints (transfer, balance_of, update_operators) buried in the second ...
1
vote
1answer
46 views

How to get Tezos

New to community But Want to get some Tezos so, would be looking pointer to earn/mint tezos and how to start with it? Not a developer
0
votes
1answer
19 views

List inside of Map, or equivalent?

I want to have a list of data in a map so I can find it with the key which is associated with a user, but I get: Error: Type Error sp.TIntOrNat is not sp.TList(sp.TUnknown()) bad type for map value (...
0
votes
1answer
36 views

Call contract entrypoint that requires tez to be sent

I'm trying to call a mint entrypoint that requires tez to be sent along with the contract call. I'm not sure how I would do that and I can't find any examples. This is the entrypoint schema: "...
0
votes
0answers
14 views

How to create operation object of kind originate?

I am using '@taquito/rpc' functions such as forgeOperations, sign('@taquio/signer') and injectOperation to deploy a contract. I would like to know the contents to be included to originate a contract ...
0
votes
0answers
18 views

Why my transaction submitted but not on chain?

I submitted the signed transaction by tzstats's public rpc. It reutrns the txid but can not be found on explorer. Are there something wrong with my transaction? curl -v -H "Content-Type: ...

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