// Request
curl -X GET -H 'Content-Type: application/json'
https://ethereum-beacon.blockpi.network/rpc/v1/your-rpc-key/eth/v1/config/fork_schedule
// Result
{
"data": [
{
"previous_version": "0x00000000",
"current_version": "0x00000000",
"epoch": "0"
},
{
"previous_version": "0x00000000",
"current_version": "0x01000000",
"epoch": "74240"
},