Events API
What is the Events API?
The Events API enables Web3 developers to quickly get all the logs and events for contracts across multiple blockchains, in order to help them build and scale their dapps efficiently.
Events API Features
The Event API provides the following functionality out of the box to power the dapps you are building:
- fetching logs by contract
- fetching events by contract
Plus so much more!
Popular use cases
The Event API is extremely flexible, meaning it can support a wide range of use cases, including:
- Wallet Activity
- Transaction Monitoring
- Ownership Verification
- Flow of Funds
Supported Chains
The Events 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 |