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Ethereum API

eth_getUncleCountByBlockHash

Summary: Returns the number of uncles in a block from a block matching the given block hash.

Parameters

Block hash string

32 byte hex value

Pattern: ^0x[0-9a-f]{64}$

Returns

Uncle count oneOf

Not Found (null) null

Not Found (null)

Uncle count string

hex encoded unsigned integer

Pattern: ^0x([1-9a-f]+[0-9a-f]*|0)$

Customize request
Parameter
Value
string
Connect your MetaMask wallet to run requests successfully.
Request
await window.ethereum.request({
 "method": "eth_getUncleCountByBlockHash",
 "params": [
  "0xb3b20624f8f0f86eb50dd04688409e5cea4bd02d700bf6e79e9384d47d6a5a35"
],
});
Example response
"0x1"