curl --request POST \
  --url https://api.mainnet.abs.xyz/eth_getBlockTransactionCountByHash \
  --header 'Content-Type: application/json' \
  --data '{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "eth_getBlockTransactionCountByHash",
  "params": [
    "0xdc0818cf78f21a8e70579cb46a43643f78291264dda342ae31049421c82d21ae"
  ]
}'

{
  "jsonrpc": "2.0",
  "id": 1,
  "result": "0x0"
}