Altius Lane
Settlement for payments

SWIFT is slow

Sent through correspondent banks on a Saturday, a cross-border payment waits until the banks open on Monday to settle. On Altius Lane it settles in the next block, so you can keep smaller prefunded balances in each market

How it runs

How a payment reaches your payout partner

Sent Saturday, 2:14 am
Deny listKYC attestation

Checked against your sanctions list and KYC rules

A payment from an address on your deny list is refused, and so is a payment from an account without a KYC attestation you accept

Next block60ms reference block interval

Final once its block is committed

No reorganization can roll the payment back, so your payout partner can start the local payout as soon as it sees the block

One entry

You and your partner read the same record

The settlement between you is one entry on the network, so neither side sends the other a file to reconcile at the end of the day

Sent Saturday, 2:14 am
Deny listKYC attestation

Checked against your sanctions list and KYC rules

A payment from an address on your deny list is refused, and so is a payment from an account without a KYC attestation you accept

Next block60ms reference block interval

Final once its block is committed

No reorganization can roll the payment back, so your payout partner can start the local payout as soon as it sees the block

One entry

You and your partner read the same record

The settlement between you is one entry on the network, so neither side sends the other a file to reconcile at the end of the day

Privacy, compliance, and capacity

Your network's members include banks, a stablecoin issuer, liquidity providers, and payout partners in each market, and some of them compete with each other

Privacy

Amounts stay between the two parties

With confidentiality turned on, a payment's amount and the balances behind it are visible only to its sender and recipient. A competing payout partner on the same network can't see your volume

Compliance

Every sender is a known member

Or not. Chain-level policies can be set to define what degree of privacy is the default

Visible to a regulator on request

A viewing key gives a regulator or auditor read access to the payments in its scope, with no ability to move funds

Capacity

Built for high volume and growing state

Altius L1 is designed for 6,000+ transactions per second. A payments network also adds accounts every day, and Altius computes state roots with SSMT, a parallel engine whose speedup grows as the state gets larger