eth_getBlockTransactionCountByHash

Returns the number of transactions in a block, based on the provided block hash.

⚠ This endpoint is only available with Blast access.

apiKeystringRequired

This endpoint expects an object.

Block hashstringRequiredformat: "^0x[0-9a-f]{64}$"

The hash of the block.

The number of transactions in the block as a hexadecimal string.

1	import requests
2
3	url = "https://superseed-mainnet.alchemy-blast.com/v2/:apiKey"
4
5	payload = { "0": "0xb903239f8543d04b5dc1ba6579132b143087c68db1b2168786408fcbce568238" }
6	headers = {"Content-Type": "application/json"}
7
8	response = requests.post(url, json=payload, headers=headers)
9
10	print(response.json())