Base Mainnet

curl --compress -X POST 'https://portal.sqd.dev/datasets/base-mainnet/stream' \
  -H 'Content-Type: application/json' \
  -d '{
    "type": "evm",
    "fromBlock": 20000000,
    "toBlock": 20001000,
    "fields": {
      "block": { "number": true, "hash": true },
      "log": { "address": true, "topics": true, "data": true }
    },
    "logs": [{
      "address": ["0x0000000000000000000000000000000000000000"]
    }]
  }'