1curl -X POST https://metis-mainnet.g.alchemy.com/v2/{apiKey} \2 -H "Content-Type: application/json" \3 -d '{4 "jsonrpc": "2.0",5 "method": "eth_getStorageAt",6 "params": [7 "0xfe3b557e8fb62b89f4916b721be55ceb828dbd73",8 "0x0",9 "latest"10 ],11 "id": 112}'
1{2 "jsonrpc": "2.0",3 "id": "1",4 "result": "0x0000000000000000000000000000000000000000000000000000000000000000"5}
eth_getStorageAt
docs-demo
format: "^0x[0-9a-fA-F]{40}$"
format: "^0x([1-9a-f]+[0-9a-f]{0,31})|0$"
eth_getTransactionByBlockHashAndIndex