Function droptxfrommempool

src/rpc/rpctx.cpp:1025–1049

}

Value droptxfrommempool(const Array& params, bool fHelp) {
    if (fHelp || params.size() != 1) {
        throw runtime_error(
            "droptxfrommempool \"txid\"\n"
            "\ndrop tx from mem pool\n"
            "\nArguments:\n"
            "1.\"txid\":   (string, required) the txid of dropping tx\n"
            "\nExamples:\n" +
            HelpExampleCli("droptxfrommempool",
                           "\"c5287324b89793fdf7fa97b6203dfd814b8358cfa31114078ea5981916d7a8ac\"") +
            "\nAs json rpc call\n" +
            HelpExampleRpc("droptxfrommempool",
                           "\"c5287324b89793fdf7fa97b6203dfd814b8358cfa31114078ea5981916d7a8ac\""));
    }

    const string &txidStr = params[0].get_str();

    uint256 txid = uint256S(txidStr);
    if (txid.IsEmpty())
        throw JSONRPCError(RPC_INVALID_PARAMS, "Invalid txid=" + txidStr);

    mempool.Remove(txid);
    mempool.ReScanMemPoolTx();
    return Object();
}

static vector<uint8_t> SignTxHash(const CKeyID &keyId, const uint256 &hash) {
    vector<uint8_t> signature;