Transaction API
What is the Transaction API?
The Transactions API enables Web3 developers to quickly get transaction data from multiple blockchains, in order to help them build and scale their dapps efficiently.
Transaction API Features
The Transaction API provides the following functionality out of the box to power the dapps you are building:
- fetching transactions by wallet
- fetching transactions by hash
Plus so much more!
Popular use cases
The Transaction API is extremely flexible, meaning it can support a wide range of use cases, including:
- Live Price Feeds
- Portfolio Dashboard
- Transaction Monitoring
- Ownership Verification
Supported Chains
The Transaction API supports multiple EVM chains:
| Chain Name | Chain Id (HEX) | Chain Id (INT) |
|---|---|---|
| eth | 0x1 | 1 |
| goerli | 0x5 | 5 |
| sepolia | 0xaa36a7 | 11155111 |
| polygon | 0x89 | 137 |
| mumbai | 0x13881 | 80001 |
| bsc | 0x38 | 56 |
| bsc testnet | 0x61 | 97 |
| avalanche | 0xa86a | 43114 |
| fantom | 0xfa | 250 |
| cronos | 0x19 | 25 |
| palm | 0x2a15c308d | 11297108109 |
| arbitrum | 0xa4b1 | 42161 |