OTC for any ERC-20 pair, wallet to wallet: a single call moves both sides, and you read every parameter first. Open the board
$ORBUPons, at launch

Liquidity Without Limits. One Transaction. Complete Settlement.

Trade any ERC-20 wallet to wallet, and read every parameter, allowance and simulation before you sign. How a fill settles

Trade OTCRead docs
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One call

The OTC desk

Swap any ERC-20 pair directly with another wallet. A single call carries both sides, nothing is parked in a contract, and the rate is the one signed.

24 hExpiry
±2%Band
3Takers
10%Cap
0%Maker fee
0%Protocol

Modules the maker picks

Expiry window, price band, taker allowlist, size cap and an optional fee to a named wallet. Each one is signed with the order. Example values shown.

Pre-fill checks

Read it before you sign

Balances, allowances, expiry, token identity and a dry run of the exact fill, shown line by line. Checks, never a verdict.

Modules

All modules
Module
Status
Signed
Reads
Roster
Expiry window
Module 1Desk bit 1
Ready
Start + expiry
block time
Genesis
Price band
Module 2Desk bit 2
Ready
Feed + low + high + age
the named feed
Genesis
Taker allowlist
Module 3Desk bit 4
Ready
Merkle root
the taker's proof
Genesis
Size cap
Module 4Desk bit 8
Ready
Largest fill
the fill amount
Genesis
Maker fee
Module 5Desk bit 16
Ready
Share + recipient
the fill amount
Genesis
One desk, one order formatThe maker signs every module with the order, and governance can never change a signed order. Uniswap v4 hook modules are planned, with no date.
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The OTC deskA signature, a link, then one call that moves both sides.