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Transactions.sol
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Transactions.sol
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// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.0;
import "hardhat/console.sol";
contract Transactions {
uint256 transactionCount;
event Transfer(address from, address receiver, uint amount, string message, uint256 timestamp, string keyword);
struct TransferStruct {
address sender;
address receiver;
uint amount;
string message;
uint256 timestamp;
string keyword;
}
TransferStruct[] transactions;
function addToBlockchain(address payable receiver, uint amount, string memory message, string memory keyword) public {
transactionCount += 1;
transactions.push(TransferStruct(msg.sender, receiver, amount, message, block.timestamp, keyword));
emit Transfer(msg.sender, receiver, amount, message, block.timestamp, keyword);
}
function getAllTransactions() public view returns (TransferStruct[] memory) {
return transactions;
}
function getTransactionCount() public view returns (uint256) {
return transactionCount;
}
}