eth_getUncleCountByBlockHash

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

Params

(1)

1. Block hash (required)

string

Match pattern:

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

Result

(Uncle count)

Not Found (null)

(one of)

null

Example

Request

await window.ethereum.request({
  "method": "eth_getUncleCountByBlockHash",
  "params": [
    "0xb3b20624f8f0f86eb50dd04688409e5cea4bd02d700bf6e79e9384d47d6a5a35"
  ]
});

Result

"0x1"

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Params

Block hash

Request

await window.ethereum.request({
  "method": "eth_getUncleCountByBlockHash",
  "params": [
    null
  ]
});