A new endpoint has been added to Crypto APIs along with new added attributes for Ethereum. Please see below for further information:

• List Logs By Transaction Hash - new endpoint
• New Attributes For ETH
  
  

"signatureData": {

                    "functionSignature": "_SIMONdotBlack_(int8[]. int224[])",

                    "method": "_SIMONdotBlack_",

                    "signature": "0x095ea7b3"

Check this space regularly to receive all updates that have been implemented and released by Crypto APIs.

Live data on the Binance Smart Chain (BSC) mainnet has been successfully integrated and is now live and accessible through the following endpoints:

• Get Transaction Details By Transaction ID

• List Confirmed Transactions By Address

• List Tokens Transfers By Transaction Hash

• List Confirmed Tokens Transfers By Address

• List Tokens By Address

Synced HD wallet addresses, Tron added to endpoints & Security updates

We have listed synced addresses with possible value being synced with Sync New HD wallets. The added possible values are:

bitcoin bitcoin-cash litecoin dogecoin dash ethereum zcash ethereum-classic binance-smart-chain xrp tron

Tron Mainnet & Tron Nile
We have also added Tron mainnet and Tron Nile testnet to the following endpoints:

• Get Transaction Details By Transaction ID

• List Tokens Transfers By Transaction Hash

Security Updates

A security patch update automatically blocks IPs from unauthorized sources when invalid requests from the same IP address are received in a period exceeding 24 hours.

What`s New?

Two new blockchain networks have been added to our infrastructure and we are now supporting

• Tezos blockchain
• Stellar blockchain

We released a new API versioning allowing generation of new endpoints. Find more details on Crypto APIs API versioning here 

We also upgraded our KMS to version 0.7.2 with improvements in Zcash generate address functionalities

Technical documentation updates

• We have removed Ziliqa from the Technical Documentation section 

Improvements

• Minor issues and bugs are now fixed and new changes are introduced across the following:
• Token Transfers By Transaction Hash
• Confirmed Tokens Transfers By Address
• Unconfirmed Tokens Transfers By Address
• Tokens By Address
• Token Details By Contract Address
• Confirmed Tokens Transfers By Address And Time Range

We`ve also added new blockchain events improvements 

We have upgraded our KMS version to version 0.7.2.
In the latest version we have removed issues associated with Zcash.
All minor issues reported have been resolved.

What`s new?

In summary, we added Tezos mainnet and ghostnet to blockchain data, with changes made to the following:

• Get address Balance
• Get transaction details by transaction Id
  
• Get last mined block
• List confirmed transactions by address
• List confirmed token transfers by address
• List tokens by address

Removed endpoints

• New Confirmed Coins Transactions For Specific Amount
• New Confirmed Token Transactions For Specific Amount
• New Confirmed Internal Transactions For Specific Amount

Tezos has been added to

• BLOCK_MINED
• ADDRESS_COINS_TRANSACTION_CONFIRMED
• ADDRESS_COINS_TRANSACTION_CONFIRMED_EACH_CONFIRMATION
• - delete blockchain event

As of today, we are now fully supporting the Stellar protocol. 

Here is what`s new:

Blockchain Data Get Address Balance

List Latest Mined Blocks

Get Last Mined Block

Get Block Details By Block Height

Get Transaction Details By Transaction ID

List Confirmed Tokens Transfers By Address

Get Token Details by Contract Address

List Tokens By Address

Events

New Confirmed Coins Transactions

New Confirmed Tokens Transactions

New Confirmed Coins Transactions And Each Confirmation

New Confirmed Tokens Transactions And Each Confirmation

New Block

List Blockchain Events Subscriptions

Get Blockchain Event Subscription Details By Reference ID

Activate Blockchain Event Subscription

Delete Blockchain Event Subscription

Get Address Details From Callback

Get Block Details By Block Height From Callback

Blockchain Tools

Validate Address

Stay tuned for more updates!

• New API VERSION is released - 2023-04-25 - set as Default
• Fixed attributes and examples
• Get Address Details - hidden from v2023-04-25

We have released two new endpoints for preparing token transfers as part of our Blockchain Tools:

• Prepare A Fungible Token Transfer From Address  
• Prepare A Non-Fungible Token Transfer From Address 

Using these two separate endpoints, customers can prepare transfers for fungible and non-fungible tokens from an address with private and public keys. The address doesn’t have to belong to a wallet. The response will include the transaction fee in Wei.

What else is new:

• In the endpoint New Reverted Block we’ve added UTXO protocols as possible values. 
• In the responses of List Confirmed Transactions By Address and Get Transaction Details by Transaction Id endpoints "contract" and "input" are now optional.
• In the Prepare A UTXO-Based Transaction From HD Wallet (xPub, yPub, zPub) endpoint, the “replaceable” has been made optional (previously required) in all places.
  

Technical documentation updates:

We’ve added additional information on the paginated and list based endpoints and we’ve updated the values for API requests. 

We've also updated our Key Management System (KMS) on GitHub.

Here is what's new in our latest release:

New endpoint: Prepare Transaction From Address

Through this endpoint customers can prepare a transaction from an address with private and public keys. The address doesn’t have to belong to a wallet. The response will include the transaction fee in Wei. The API is part of Blockchain Tools.

Improvement: 

The endpoint Prepare An Account Based Transaction From HD Wallet has been renamed to Prepare A Transaction From an Address in HD Wallet (xPub, yPub, zPub) to more correctly reflect its purpose. 

We’ve also updated our Node.js SDK and our Key Management System on GitHub.

Please update your libraries if you’ve used this endpoint.

The Crypto APIs Team