🌟アセットのミントと販売方法

THE SANDBOX HAS LAUNCHED THE MARKETPLACE ON LAYER 2

• Mint and Sell an asset on Layer 2 with a new ERC-1155 Catalyst token, no Gems needed

• Spend less on gas fees for Layer 2 purchases

• New backwards compatible Rarity and Attributes system

• AI-powered asset data moderation

• 🆕 Creator royalties

MARKETPLACE UPDATE

You can now purchase CATALYSTS on the Marketplace to mint NFT assets: https://www.sandbox.game/ja/catalysts/

To mint and list an asset to sell on the Marketplace, you must first upload it to Workspaces.

Contents

Catalysts

New Catalyst & Attributes system - No Gems needed!

Non-Minted Assets

How were Gems converted? Can I change asset data?

Royalties

New information about royalties for asset creators

Minting Process

Step-by-step instructions

List a Minted Asset (NFT)

Step-by-step instructions

Cancel a Listed NFT

Step-by-step instructions

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Catalysts

A Catalyst is a special NFT burned when you mint an asset as an NFT. It defines the asset's rarity. Select a Catalyst when you Upload Assets to Workspaces. Edit anytime before minting.

Legendary 4 Attribute Points (most rare)

Epic 3 Attribute Points

Rare 2 Attribute Points

Uncommon 1 Attribute Point

Common 0 Attribute Points (least rare)

1 Catalyst = 1 NFT

One Catalyst is burned for each copy of an asset that is minted.

One Catalyst is burned to create one Asset

Rarity & Attributes

A Catalyst with greater rarity has more Attribute Points to apply to an equipment asset for Power, Defense, or Speed. These Attributes make gameplay more exciting for players.

Assigning Attribute Points when creating a new equipment asset based on the rarity of the Catalyst

The team is working on a system in which Catalysts can add value to non-equipment assets, which still require a Catalyst to mint, but do not have Attribute Points.

Purchasing Catalysts

Catalysts are newly released and in limited supply, which will gradually increase.

• Purchase assets on the Marketplace: https://www.sandbox.game/ja/catalysts/
• Learn more about the Marketplace.

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Marketing & Selling Your Own NFTs

NFT Drops

NFT Drops

An NFT drop is group of NFTs to be listed on the Marketplace at the same time and in a specific ratio depending on your strategy. This could be aligned with the launch of an Experience or assets sold independently by an artist.

Passes are a different class of NFT that can be required for players to access an Experience (see Access Restrictions). Generally, equipment is best if you plan to use valuable CATALYST NFTs to mint these, but most can be common so you can mint more copies at a lower cost. You can also limit access to certain gameplay in an Experience using the NFT Sensor. One or more assets from your NFT Drop could be required to access exclusive areas, unlock special player perks, etc.

See Monetisation for more details.

The following tabs share some recommended NFT Drop ratios that may work for you and suggestions to create your marketing materials.

Larger NFT drops are not recommended to ensure they are more likely to sell out.

Default Drop: 7 Assets

Default Drop: 7 Assets

	Common	Uncommon	Rare	Epic	Legendary
Number of Assets	2	2	1	1	1
Copies to Mint	180	90	22	6	1
Copies to Keep	8	4	1	1	0
Asset Type	Prop, Character	Prop, Character	Equipment	Equipment	Equipment
Price Bracket	1 – 9 SAND	10 – 49 SAND	50 – 149 SAND	150 – 299 SAND	300 – 600 SAND

Example Drop

Common 1

100 copies

7 SAND

Prop

Common 2

80 copies

9 SAND

Character

Uncommon 1

55 copies

30 SAND

Prop

Uncommon 2

35 copies

48 SAND

Character

Rare

22 copies

120 SAND

Equipment

Epic

6 copies

250 SAND

Equipment

Legendary

1 copy

500 SAND

Equipment

3 or 5 Assets

Small Drop: 3 Assets

Common 1

100 copies

7 SAND

Prop

Common 2

80 copies

9 SAND

Character

Uncommon 1

55 copies

30 SAND

Prop

Small Drop: 5 Assets

Common 1

100 copies

7 SAND

Prop

Common 2

80 copies

9 SAND

Character

Uncommon 1

55 copies

30 SAND

Prop

Uncommon 2

35 copies

48 SAND

Character

Rare

22 copies

120 SAND

Equipment

Marketing Materials

Export Assets & Begin Renders

Why Export?

The camera button in the bottom left of VoxEdit's modules creates a nice image with a transparent background if you're a beginner.

However, whether you plan to sell an asset as an NFT or just promote your Experience, you likely want more options such as a higher resolution image, flexible lighting, a custom background, still asset rotation (GIF), asset animations demonstrated (GIF), etc.

Experts also import assets into third-party motion design software to make Experience trailers.

How to Export?

Open an asset, choose Export from VoxEdit's File menu, and choose the format needed.

RECOMMENDED THIRD-PARTY SOFTWARE

Note: Assets with long animations or higher quality settings take longer to render.

• Light Tracer Render (download free or paid version)

• EzGif (online editing)

Make sure the background colours and composition of rendered images are cohesive.

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Non-Minted Assets

Uploaded assets have migrated to new equivalent Catalysts. You can edit them before minting.

Equipment

Only equipment assets will have their Gems converted to Attribute Points:

Magic -> Defense

Luck -> Speed

Non-Equipment

The team is working on a system in which Catalysts can add value to non-equipment assets, which still require a Catalyst to mint, but do not have Attribute Points.

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Royalties

NEW ROYALTIES SYSTEM

The price of an NFT is set by the seller.

If the seller minted (created) the NFT, they receive the full sale price.

If the seller did not mint the asset (reselling):

• The seller receives 95% of the sale price

• The minter (creator) receives 2.5% of the sale price

• The Sandbox receives 2.5% of the sale price. This supplies The Sandbox Foundation with SAND to distribute among the Game Maker Fund, staking, and rewards.

The Sandbox Marketplace will ensure fair secondary market royalty rewards for all creators building in The Sandbox.

This in house mechanism will be compatible with marketplaces that implement the ERC-2981 standard. Royalties distributed by external marketplaces will be accessible later in 2024.

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Minting Process

Get Assets Ready

On this step, you will convert your previously uploaded asset into a brand new NFT. Ensure your wallet has one Catalyst for each number of NFTs you wish to mint.

Assets now mint on the Polygon network (L2). The new ERC-1155 Catalysts are required.

Step 1

1. Log In and Open Workspaces

Log in to your account at The Sandbox website and open Workspaces to browse your uploaded assets. If the asset you're looking for isn't there, upload it from VoxEdit.

Open your Workspaces

Step 2

2. Find Assets to Mint

Use the ... button in the bottom right of an asset's card to open the edit asset page.

Step 2

2. Check Asset Details

Review all asset details carefully and make any needed changes, including the Catalyst to use. If the asset is not marked as Ready, press the ... button under the image to change its status.

After an asset is minted, you won’t be able to change any of its information.

An asset in Draft status cannot be minted. Update the status to mint.

Mint One Asset or Bulk Mint

You can mint copies of one asset or mint copies of multiple assets in one transaction.

After an asset is minted, you won’t be able to change any of its information.

You will need one Catalyst per NFT you wish to mint to set the rarity. Gems are not needed.

Full Process

Minting Assets

Shown below is an example of minting one asset, but you can also bulk mint multiple assets using the instructions in this section.

Select asset(s) to mint, make changes in the minting panel, and complete the transaction (click to expand)

Video Explainer

Step 1

1. Log in and Open Workspaces

Log into your account on The Sandbox website and navigate to your Workspace.

It is recommended to do a final review before minting. See Get Assets Ready above.

Final Checks:

• Assets you wish to mint must have the correct Catalyst selected

• Assets you wish to mint must have the status set to "Ready"

• You must have one Catalyst per NFT you wish to mint in the correct rarity to match the asset's saved details. Example: To mint 3 Legendary NFT copies of an asset, the Legendary Catalyst must be shown on the asset's edit page and you must have 3 Legendary Catalysts available to mint the copies.

Open Workspaces

View assets in your Workspace

Step 2

2. Open the Minting Panel

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MINTING ONE ASSET

From your Workspace, hover your mouse over the asset card, click the … button that appears in the bottom right, and click the Mint option in the list.

From the asset edit page, click the blue Mint button.

Click the asset's ... button on the Workspaces page and choose Mint

Click the blue Mint button under the asset's image on the asset edit page

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BULK MINTING MULTIPLE ASSETS

From your Workspace, select the assets you want to mint by clicking the top left empty checkbox on each asset card. Make sure all of them are set as Ready. Drafts will not be added to the minting panel.

Click the checkbox at the top left of each asset card to include them in the minting panel

Click the … button next to the asset count and select Mint.

Select the Mint option from the ... menu under your list of available Catalysts

Step 3

3. Manage Copies to Mint

Minting Panel Controls

Adjust Number of Copies

+ Increase copies

- Reduce copies

Remove Asset from Mint

Click the trash can icon

Cancel Mint

Click the X in the top right

Mint Assets Now

Click the blue Mint button to mint assets shown and burn the required Catalysts

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MINTING ONE ASSET

One asset has been included in the minting process

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BULK MINTING MULTIPLE ASSETS

Multiple assets have been included in the minting process

Step 4

4. Sign the Transaction

Whether you are minting one asset or multiple assets using the bulk minting method, you will only need to sign one transaction.

Sign the transaction

Finish

Finish

After the transaction is successful, you will be redirected to the inventory, where you will see all the cards with Minting… status.

After a few minutes, the cards for any assets minted in the transaction will display the final Minted tag.

Assets will update as Minted

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List a Minted Asset (NFT)

Once you own a minted ASSET, you can proceed to list it in the Marketplace.

Full Process

Listing NFTs for Sale

Select NFT(s) to listing, make changes in the listing panel, and complete the transaction (click to expand)

Step 1

1. Log In and Open Inventory

Go to your inventory to see all the drafted and minted assets (NFTs) you own.

Log in and access your inventory

Step 2

2. Open the Listing Panel

Find the minted asset (NFT) you want to list and click that asset’s card.

Inventory

Now that you are on that asset page, click Sell to open the listing panel.

Asset page

Step 3

3. Manage Copies to Sell

Listing Panel

Number of Copies to Sell

Adjust the amount using the + and - buttons

Listing Price Per Copy

Enter an amount in SAND

When to List

List Immediately (default):

Schedule When to List: (more information below)

View Total Potential Earnings

Total potential earnings represent the amount from all sold copies after deducting 5% of the price per copy (details in the Royalties section above)

Click the List for Sale button when you are satisfied with your choices and are ready to sell.

Listing panel

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Schedule Listing - More Information

When Schedule Listing is toggled on, you can open a dropdown menu to choose a duration for the NFT(s) to be listed on the Marketplace or set a custom range.

Step 4

4. Sign the Transaction

Sign the transaction to authorise the sale.

Your wallet will pop up a window to sign the transaction and authorise the sale

Finish

Finish

After the transaction is approved, your asset will be on sale and the asset page will have the following information:

1. Copies on sale

2. Copies sold

3. List price

4. The final price you'll receive after the application of marketplace fees and royalties (details in the Royalties section above).

Blockchain transaction times vary due to network traffic. It may take a few minutes for your NFTs to appear in The Marketplace.

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Cancel a Listed NFT

Step 1

1. Open the Asset Page

Go to the asset page from your Inventory to open the page for the asset you would like the cancel the listing for.

Click the red Cancel Listing button under the NFT's image to open the cancel listing panel.

Step 2

2. Confirm and Sign

Review the information and click the red Cancel Listing button in the panel.

You will be prompted to sign a transaction with your wallet to authorise this action.

Finish

Finish

If the transaction is successful, the asset page and the button beneath will be changed back to the blue Sell button.