Payment rails as pallets

pallet-escrow holds the buyer's NOMISMA and releases on a delivery record; pallet-paymaster lets the merchant sponsor the fee; eoonia://pay hands the request to the wallet. The rails are in runtime 220; the apps that will use them are in production and settle in fiat today.

Payment rails as pallets
NOMISMA
native stable unit; gas payable in it at 1.538462 DMS per NOMISMA
5
commerce apps in production on Google Play (fiat settlement)
0.000025 DMS
native transfer fee, testnet snapshot

Getting started

The payment pallets are ordinary extrinsics; the Dart SDK and eoonia:// deep links are how a Flutter app reaches them.

Developer docs

Getting started? Learn how escrow, logistics, subscriptions and the paymaster work on EmpoorioChain.

Read The Docs→

eoonia:// deep links

Hand a payment or signing request to Eoonia from an app or a QR; the link falls back to the web if the wallet is not installed. Live today for account linking and NFT minting in Warehouse.

Read the guide→

Riders Partner API

External businesses request real deliveries over HTTPS with their own key — the dispatch mechanism an on-chain order will reuse.

View the API→

One escrow every app shares, finality that means final, and a customer who never has to buy DMS to pay for a coffee — designed on top of apps that already have merchants and couriers.

What the rails provide

Fees by weight
A transfer costs about 0.000025 DMS; 80 % of it is burned. The merchant can sponsor it through pallet-paymaster so the customer pays nothing extra.
Loyalty as tokens
pallet-sbt issues non-transferable points a merchant can honour across apps; pallet-subscription models recurring charges.
Settlement at finality
Inclusion in ~3.5 s, GRANDPA finality in ~17 s p50 on the testnet; escrow release is a runtime event, not a webhook.
Own your relationships
Escrow, dispatch and delivery records live on a public chain the merchant and courier both read; no intermediary holds them.

APPS IN PRODUCTION

Build the first on-chain order

Empoorio Eats, Manager, Riders, Square Sellers and Warehouse have real merchants, couriers and customers in Spain and settle in fiat. The first order paid in NOMISMA through pallet-escrow will be reported with its block number.

Build the first on-chain order

Join the community

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Payments on EmpoorioChain | empoorio