get https://services.blockpour.com/api/pools/events/token/
Returns a list of pool events for a given token
Pool events by token symbol:
https://services.blockpour.com/api/pools/events/token/DAI?network=ethereum,optimism
**Pool events by token address
https://services.blockpour.com/api/pools/events/token/0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2?network=ethereum