How to Buy SIGMA (SIGMA) with Spacemesh ($SMH)

To buy SIGMA using Spacemesh, first, find a cryptocurrency exchange that supports the SIGMA/$SMH trading pair. Create an account, verify your identity, and deposit your $SMH into your exchange wallet. Locate the SIGMA/$SMH pair on the trading platform and place an order to exchange your Spacemesh for SIGMA. If the SIGMA/$SMH pair is unavailable, you can first exchange Spacemesh for a stablecoin like Tether (USDT) or a fiat currency, then trade that for SIGMA. Be mindful of potential exchange fees, which vary by platform and can affect the total cost of your transaction.