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Returns the number of transactions in a block matching the given block number.
Flashblocks: Query https://mainnet-preconf.base.org with "pending" to get the count of pre-confirmed transactions in the current Flashblock.

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Parameters

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block
string
required
Block number in hex, or "latest", "pending", "safe", "finalized", "earliest".

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Returns

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

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Example

{
  "jsonrpc": "2.0",
  "method": "eth_getBlockTransactionCountByNumber",
  "params": ["latest"],
  "id": 1
}