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@midnight/ledger v3.0.2 • Readme | API

@midnight/ledger v3.0.2 / QualifiedCoinInfo

Type alias: QualifiedCoinInfo

type QualifiedCoinInfo: {
  mt_index: bigint;
  nonce: Nonce;
  type: TokenType;
  value: bigint;
};

Information required to spend an existing coin, alongside authorization of the owner

Type declaration​

mt_index​

mt_index: bigint;

The coin's location in the chain's Merkle tree of coin commitments

Bounded to be a non-negative 64-bit integer

nonce​

nonce: Nonce;

The coin's randomness, preventing it from colliding with other coins

type​

type: TokenType;

The coin's type, identifying the currency it represents

value​

value: bigint;

The coin's value, in atomic units dependent on the currency

Bounded to be a non-negative 64-bit integer