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 

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 upgraded our existing model for API Requests Credits.

The daily credits available for each plan have been multiplied by 100.

For example, if your current plan previously had 3,000 daily credits they are now 300,000 

This is also reflected in the credits charged for each API endpoint. 

For example, if a request used to cost 1 credit it is now changed to 100 credits. 

The cost for each endpoint is available in the technical documentation.

With this change we are aiming at more flexibility with setting the credits for each API endpoint.

If you have any questions, please reach out to us at [email protected] 

We have updated the currency of our subscription pricing plans from EUR to USD.

The pricing structure and amounts will remain the same.

The changes are as follows:

• Standard: from €99/month to $99/month or from €990/year to $990/year
  
• Startup: from €299/month to $299/month or from  €2,990/year to $2,990/year
  
• Advanced: from €599/month to $599/month or from €5,990/year to $5,990/year
  
• Professional: from €1,199/month to $1,199/month or from €11,990/year to $11,990/year
  

All subscription payments made after November 1st will be billed in US dollars.

We have updated all of our mainnet and testnet nodes to the latest BNB Smart Chain (BSC) hard-fork upgrades.

The Mainnet hard-fork upgrade Moran happened at block height 22,107,423 around 9AM UTC on 12th October. The testnet hard-fork upgrade happened at block height 23,603,940 on 11th October.

The release v1.1.16 is an urgent patch to mitigate the cross-chain infrastructure between Beacon Chain and Smart Chain. This update re-enabled the cross-chain communication and operations. 

In summary, the changes aim to:

• fix the vulnerability in the iavl hash check. This will eventually migrate to ICS23 spec.
  
• introduce block header in sequence check in CrossChain Contract.
  
• make relayer whitelisted to the genesis candidates. There will be further BEPs proposed on how to define the relayer candidates.
  

Cross-chain between BNB Beacon Chain and Smart Chain is back to normal. All the funds stuck in cross-chain transfers should either arrive in the target wallets or get refunded back to the source.