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Fractional NFT Credit

Creating Credit Classes

scalar CreditClassID
tx CreateCreditClass(
classMetadata data.HashURI,
issuers Address*,
creditMetadataClass data.HashURI,
validationScript script.ScriptID?
) CreditClassID

Issuing Credits

tx IssueCredit(
cls CreditClassID,
holder Address,
liquidUnits Decimal,
burnedUnits Decimal,
metadata data.HashURI
) AssetID
IssueCredit(
CarbonCredit,
SomeUser,
100,
0,
HashURI("Qmsdgknwetinsdgsdgi"))

Sending and Burning (Retiring) Credits

Sending and burning (or retiring) of credits is done via the bank.Send and bank.Burn transactions.

Queries

struct CreditHolding {
liquidUnits: Decimal
burnedUnits: Decimal
}
query GetCreditHolding(credit AssetID, holder: Address) CreditHolding

State

table CreditClass {
id: uint64
metadata: data.HashURI
designer: Address
issuers: Address*
validationScript: script.ScriptID?
@auto_primary_key(id)
@index(designer)
@multi_index(issuers)
}
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On this page
Creating Credit Classes
Issuing Credits
Sending and Burning (Retiring) Credits
Queries
State