Web3 educational copy - four short samples

Independent writing samples created on 6 November 2026, not commissioned client work. These demonstrate clear educational copy and source checking; no audience-growth or engagement results are claimed.

Agree on the network

USDC runs on multiple networks. Before sending a freelance payment, agree on the exact chain and confirm that the receiving wallet supports USDC on it. The token name alone is not enough.
Source: https://www.circle.com/usdc

Understand the fee

On Solana, the documented base transaction fee is 5,000 lamports per signature, paid in SOL. An optional priority fee can add to the cost. Agree on who covers fees before a payment.
Source: https://solana.com/docs/core/fees

Verify the token

A ticker is a label, not proof of a token's identity. Circle publishes USDC contract addresses for supported networks. Check the network and the official address when you need to verify a token.
Source: https://developers.circle.com/stablecoins/usdc-contract-addresses

Protect the wallet

To receive a payment, provide a public receiving address and agree on the network. Never share a recovery phrase or private key. A request for either to release a payment is a red flag.
Source: https://help.phantom.com/articles/42012633428115

Prepared with AI assistance. The four official sources were rechecked on 8 November 2026. For a client brief, tone, format, links and AI rules would be agreed before drafting.