Cardano.Pool

Handling Cardano values.

type alias Id =

CredentialHash

Phantom type for pool ID. This is a 28-bytes Blake2b-224 hash.

toBech32 : Bytes Id -> String

Convert a Pool Id to its Bech32 representation.

fromBech32 : String -> Maybe (Bytes Id)

Convert a Pool Id from its Bech32 representation.

type alias Params =

{ operator : Bytes Id

, vrfKeyHash : Bytes VrfKeyHash

, pledge : Natural

, cost : Natural

, margin : UnitInterval

, rewardAccount : StakeAddress

, poolOwners : List (Bytes CredentialHash)

, relays : List Relay

, poolMetadata : Maybe Metadata

}

Parameters for stake pool registration.

type VrfKeyHash

Phantom type for VRF key hash. This is a 32-bytes Blake2b-256 hash.

type Relay

= SingleHostAddr

{ port_ : Maybe Int

, ipv4 : Maybe (Bytes IpV4)

, ipv6 : Maybe (Bytes IpV6)

}

| SingleHostName

{ port_ : Maybe Int

, dnsName : String

}

| MultiHostName { dnsName : String }

A pool's relay information.

type IpV4

Phantom type for 4-bytes IPV4 addresses.

type IpV6

Phantom type for 16-bytes IPV6 addresses.

type alias Metadata =

{ url : String

, poolMetadataHash : Bytes MetadataHash

}

A pool's metadata hash.

type MetadataHash

Phantom type for 32-bytes pool metadata hash. This is a Blacke2b-256 hash.

encodeParams : Params -> List Encoder

Encode all Pool parameters.

decodeParams : Decoder Params

Decode all Pool parameters.