Questions tagged [opensea]
231 questions
5
votes
1 answer
Why is OpenSea (Wyvern) using proxy registry?
From what I see, when someone tries to sell something on OpenSea, this is the process:
The user creates a proxy registry for his token.
The user approves the proxy registry to access his token.
The user lists his item and signs a message to allow…
Aminadav Glickshtein
- 51
- 9
3
votes
1 answer
How to create OpenSea collection that includes more than one contract address?
In OpenSea documentation is said that Collections are used to represent all the assets in a single (or multiple) contract addresses and help users group items from the same creator.
Collection has primary_asset_contracts attribute with description…
MantasFam
- 327
- 3
- 13
2
votes
0 answers
Seaport and Wyvern for proxy contracts
I saw that open sea move to Seaport protocol from Wyvern but from what I see for proxy contract and isApprovedForAll function ppl still use Wyvern, so I guess that part is not migrated and wasnt ment to move? I dont see anything changed from their…
Blissful
- 382
- 2
- 10
0
votes
0 answers
How does opensea create token Id for the opensea collection contract
I understand that the tokenId of the opensea collection contract is not randomly and it is encoding of different data . Can someone help me to find which all data opensea uses to create that tokenid
infamousdegen
- 123
- 4
0
votes
1 answer
How do you set the image for an ERC1155 token in OpenSea and Rarible?
I've created an ERC1155 token and am able to see it in Rarible and OpenSea testnets (Polygon/Mumbai). When I go to the collection in Rarible or OpenSea, the collection image is the default placeholder. Is there a way to update this image…
Victor P
- 101
- 2
0
votes
1 answer
Why get OpenSea 1020 error?
I am using cURL to access the OpenSea API.
But all my requests are getting blocked with error message 1020.
How to fix this?
William Entriken
- 4,690
- 15
- 42
0
votes
1 answer
Error while calling createBuyOrder(): API Error 400: ['Expected exchange contract address to match']
I keep receiving
API Error 400: ['Expected exchange contract address to match']
when executing the code below:
const Web3 = require('web3')
const opensea = require('opensea-js')
const HDWalletProvider =…
PupSt4r
- 49
- 6
0
votes
1 answer
How Opensea pull the data about contract and tokens?
I am sure you have noticed, that once we deploy our NFT to testnet/mainnet, Opensea shows all your tokens using only the wallet account. I thought it used Etherscan API but cannot find such points in the doc. Maybe someone knows how it…
user17732087
- 9
- 2
0
votes
1 answer
Speeding up transaction failed, and I may have locked my account up
I completed a sale on OpenSea and initially set the gas fee too low. I attempted to speed up the Atomic Match transaction, however I received a 'Transaction Failed' message and now am unable to speed it up again.
The transaction had been pending for…
J M
- 1
- 2