Canister Overview

Overview of the Odin smart contract (canister) methods and functionality

Odin Canister

The Odin canister is a smart contract deployed on the Internet Computer that provides core functionality for token trading, transfers, operations tracking, and user claims.

Available Methods

This documentation covers the following canister methods:

Trading

• token_trade - Execute buy/sell trades for tokens

Transfers

• token_transfer - Transfer tokens between users
• token_withdraw - Withdraw tokens to external addresses

Operations

• getOperations - Retrieve multiple operations with pagination
• getOperation - Retrieve a specific operation by ID

User

• user_claim - Claim tokens for the authenticated user

Method Types

All canister methods return results in a standardized format:

• Success: { ok: result } where result contains the expected data
• Error: { err: string } where string contains the error message

Common Types

TokenID

A string identifier for tokens.

TokenAmount

A bigint representing token amounts (typically in the smallest unit).

  const userAmount = 10_000; // tokens
  const amount = BigInt(userAmount * 10 ** (token.divisibility + token.decimals));

Principal

An Internet Computer principal identifier representing users or canisters.