Fees

Fees should be visible before a user enters a trade or submits an oracle action.

This page describes fee categories. Exact live values should be shown on the market, trade, or action screen for the active product version.

Trading Fees

A trading flow may include:

premium paid to enter a position;
venue or pool fees;
network fees;
route or execution costs;
claim or settlement transaction costs.

The current native Amoeba DLMM taker fee is 20 basis points and is separate from the option premium. Primary auctions can also apply the sealed policy’s published primary fee. A transaction preview remains authoritative for the exact action.

The user should see total cost, maximum loss, and maximum payout before confirmation.

Writer, Auction, and Liquidity Economics

Primary auction premium is locked in the collective sleeve; it is not paid out immediately to one writer. Flat holders own the residual sleeve economics after long-holder settlement. Liquidity providers can earn venue economics from inventory they place in the secondary pool.

They should review:

writer principal and locked primary premium;
exact reserve and maximum payout envelope;
expiry;
Flat transfer and close-to-redeem rules;
claim path;
fee share, if any.

Oracle and Contributor Fees

Oracle actions may require bonds, stakes, or challenge deposits.

Those are not ordinary trading fees. They exist to discourage bad submissions and fund review or bounty flows.

Before submitting oracle work, a user should see:

required stake or bond;
what can be lost;
what can be earned;
when the action finalizes;
how challenges work.

Exact Values

Do not rely on this page for exact live numbers.

Exact fees, bounties, bonds, and network costs should come from the active product page, CLI output, or transaction preview.

Use this order of authority:

signed transaction preview;
active product or market page;
CLI output for the exact command being run;
static documentation for category explanations only.