0g-chain/x/liquid/spec/03_messages.md

Messages

bkava is minted using MsgMintDerivative.

// MsgMintDerivative defines the Msg/MintDerivative request type.
type MsgMintDerivative struct {
	// sender is the owner of the delegation to be converted
	Sender string `protobuf:"bytes,1,opt,name=sender,proto3" json:"sender,omitempty"`
	// validator is the validator of the delegation to be converted
	Validator string `protobuf:"bytes,2,opt,name=validator,proto3" json:"validator,omitempty"`
	// amount is the quantity of staked assets to be converted
	Amount types.Coin `protobuf:"bytes,3,opt,name=amount,proto3" json:"amount"`
}

Actions

• converts an existing delegation into bkava tokens
• delegation is transferred from the sender to a module account
• validator specific bkava are minted and sent to the sender

Example:

{
  // user who owns the delegation
  "sender": "kava10wlnqzyss4accfqmyxwx5jy5x9nfkwh6qm7n4t",
  // validator the user has delegated to
  "validator": "kavavaloper1ypjp0m04pyp73hwgtc0dgkx0e9rrydeckewa42",
  // amount of staked ukava to be converted into bkava
  "amount": {
    "amount": "1000000000",
    "denom": "ukava"
  }
}

bkava can be burned using MsgBurnDerivative.

// MsgBurnDerivative defines the Msg/BurnDerivative request type.
type MsgBurnDerivative struct {
	// sender is the owner of the derivatives to be converted
	Sender string `protobuf:"bytes,1,opt,name=sender,proto3" json:"sender,omitempty"`
	// validator is the validator of the derivatives to be converted
	Validator string `protobuf:"bytes,2,opt,name=validator,proto3" json:"validator,omitempty"`
	// amount is the quantity of derivatives to be converted
	Amount types.Coin `protobuf:"bytes,3,opt,name=amount,proto3" json:"amount"`
}

Actions

• converts bkava tokens into a delegation
• bkava is burned
• a delegation equal to number of bkava is transferred to user

Example

{
  // user who owns the bkava
  "sender": "kava10wlnqzyss4accfqmyxwx5jy5x9nfkwh6qm7n4t",
  // the amount of bkava the user wants to convert back into normal staked kava
  "amount": {
    "amount": "1234000000",
    "denom": "bkava-kavavaloper1ypjp0m04pyp73hwgtc0dgkx0e9rrydeckewa42"
  },
  // the validator behind the bkava, this address must match the one embedded in the bkava denom above
  "validator": "kavavaloper1ypjp0m04pyp73hwgtc0dgkx0e9rrydeckewa42"
}