eth_getUncleCountByBlockNumber

Returns the number of transactions in a block matching the given block number.

https://api.1inch.com/web3/59144
Supported on:
Linea

Parameters

Block (required)

Block
* any
oneOf[0]
string
oneOf[1]
string (Enum)
`earliest`: The lowest numbered block the client has available; `finalized`: The most recent crypto-economically secure block, cannot be re-orged outside of manual intervention driven by community coordination; `safe`: The most recent block that is safe from re-orgs under honest majority and certain synchronicity assumptions; `latest`: The most recent block in the canonical chain observed by the client, this block may be re-orged out of the canonical chain even under healthy/normal conditions; `pending`: A sample next block built by the client on top of `latest` and containing the set of transactions usually taken from local mempool. Before the merge transition is finalized, any call querying for `finalized` or `safe` block MUST be responded to with `-39001: Unknown block` error
earliest
finalized
safe
latest
pending

Request

Request
object
jsonrpc
* string (Enum)
JSON-RPC version
2.0
method
* string
The method to call
params
array
Method parameters
items
any
oneOf[0]
string
oneOf[1]
string (Enum)
`earliest`: The lowest numbered block the client has available; `finalized`: The most recent crypto-economically secure block, cannot be re-orged outside of manual intervention driven by community coordination; `safe`: The most recent block that is safe from re-orgs under honest majority and certain synchronicity assumptions; `latest`: The most recent block in the canonical chain observed by the client, this block may be re-orged out of the canonical chain even under healthy/normal conditions; `pending`: A sample next block built by the client on top of `latest` and containing the set of transactions usually taken from local mempool. Before the merge transition is finalized, any call querying for `finalized` or `safe` block MUST be responded to with `-39001: Unknown block` error
earliest
finalized
safe
latest
pending
id
* number
Request ID
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const response = await fetch('https://api.1inch.com/web3/59144', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
    Authorization: `Bearer ${API_KEY}`,
  },
  body: JSON.stringify({
    jsonrpc: '2.0',
    method: 'eth_getUncleCountByBlockNumber',
    params: ['string'],
    id: 1,
  }),
});

const data = await response.json();
console.log(data);

Response

Uncle count

Uncle count
any
oneOf[0]
null
oneOf[1]
string
JSON
1
2
"0x1"

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