Create List of API methods used in condenser authored by Efe's avatar Efe
Results should look like below:
```
{
"api": "database_api",
"method": "set_subscribe_callback",
"params": ["callback", "clearFilter"]
}, {
"api": "database_api",
"method": "set_pending_transaction_callback",
"params": ["cb"]
}
```
\ No newline at end of file