Name every fee setter
Separate casino, wallet, exchange, blockchain and receiving-provider charges.
This page is a decision worksheet built around a specific search task. It separates observable records, first-party wording and unresolved claims so the conclusion can be checked again after a material change.
Record native units
Save satoshis or token units as well as AUD estimates so later price movement does not rewrite the transaction cost.
Capture fee timing
Note quote time, broadcast time and confirmation conditions; congestion can change the required priority.
Test minimum economics
Compare the deposit or withdrawal floor with total fixed costs and the value left after fees.
Avoid chain confusion
Do not compare fee numbers across Bitcoin, Lightning and token networks without labelling different settlement and custody assumptions.
A cheap network is not useful if the route is unsupported
Network compatibility, address ownership and recoverability come before the quoted fee. An unsupported low-cost transfer can lose the entire amount.
Questions this page resolves
Who chooses a Bitcoin miner fee?
The sending wallet or service usually selects it, while a casino may charge a separate withdrawal fee.
Why store both coin and AUD values?
The coin amount proves the ledger movement; AUD records explain the value at the transaction time.
Can a casino fee be zero while receipt is lower?
Yes. Network, wallet or conversion costs may still reduce the final amount.