Summary

A new chain is added! The current release is dedicated to the Solana (SOL) chain.

During this release, we additionally validate and enhance the user and corporate flow endpoints. Moreover we worked on some smaller adjustments to simplify the operations.

For webhooks we've added KYC_NEEDED status, when new user is created you will be able to see when KYC is required to finish the process.

This release will go into the production environment in one week's time (Tuesday, 10th April 2024).

Moreover we migrated Polygon Mumbai into Polygon Amoy, therefore all onramp and offramp transactions will be using the new network on Sandbox. Mumbai support among the community has been depreciating and we decided to follow the trend.

Added

Guides / How to initiate a Remittance transaction To assist you in knowing the Remittance product better, we've prepared a dedicated guide

Changed

GET / All a corporate's transactions and GET / All the users's transactions
Timestamp has been added to the 200 status code input and output, now you are able to present the users the first interaction with Unblock
GET / Information on supported documents for KYC We've changed the 200 response, now is sending 2 letter shortcut (alpha-2 according to ISO 3166-1) in alphabetical order
PATCH / Update a user We've add the date of birth format to the description
POST / Create a KYC application for a user We've added error message to the 400 status code: UserBelowLegalAge. You will be informed whether the user who wants to create an account is below 18 years old
POST / Create a user PATCH / Update a user POST / Create a corporate PATCH / Update a corporate The e-mail address has to be unique for the user and corporate. We've added new 409 status code with error message 'Already exist', so you will be informed about the conflict between the current state of a resource and the client's request to modify or update that resource.

Please refer to the following enpoints related with adding Solana chain and removing NGN currency:

POST / Create a user In token preferences the NGN currency has been removed, Solana chain has been added
GET / All a corporate's transactions and GET / All the users's transactions NGN currency has been removed from the 200 status code
GET / The token preferences NGN currency has been removed and Solana chain has been added to the 200 status code
PATCH / Update the token preferences NGN currency has been removed, Solana chain has been added
GET / Retrive an array of all Unblock bank account in ) NGN currency has been removed from the 200 status code
GET / Unblock bank account by uuid NGN currency has been removed from the 200 status code
GET / Details about destination bank account NGN currency has been removed from the 200 status code
GET / The token preferences of a corporate NGN currency has been removed and Solana chain has been added to the 200 status code
PATCH / Update the token preferences NGN currency has been removed, Solana chain has been added
GET / Retrive an array of all Unblock bank account NGN currency has been removed from the 200 status code
GET / Unblock bank account by uuid NGN currency has been removed from the 200 status code
GET / All destination bank account NGN currency has been removed from the 200 status code
GET / Details about destination bank account NGN currency has been removed from the 200 status code
GET / User's Unblock wallet Solana chain has been added
GET / Corporate's Unblock wallet Solana chain has been added

Guides changes:

Guides / Regions of User residency supported We've made adjustments on countries' letter shortcuts. Now the column presents 2 letter shortcut
Guides / Supported Networks Solana chain and USDC.e column have been added
Guides / Minimum transactions value Following the Solana support, we've adjust minimal transaction value table

Deprecated

N/A