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Vulnerability of ethereum smart contract fix -RNG

Adding additional security for generating a random value with publicly readable variables. The code is completely functional, you will just have to change how random number is chosen. You will have to use hash of future blocks or use outside data of Ethereum blockchain, such as Oracle.

Taidot: Blockchain, Ethereum

Näytä lisää: sample web contract change order, change order owner contract, change vmware mac address outside range, vbscript change pivot table data source, bid contract fix web site problem, smart gwt list grid change edit field, smart client changing cell value, smart value biz, smart gwt change theme, source code fix php xss vulnerability, website generates random, program generates random address, fix conversion contract, asterisk random value, fix auto contract, zimbra adding smart host, random value windows service, change extjs grid data dynamic, application management contract fix price|time materials, adding email address access data

Tietoa työnantajasta:
( 7 arvostelua ) Velenje, Slovenia

Projektin tunnus: #17346504

Myönnetty käyttäjälle:

danielkaye

Hey, I have experience with both blockchain projects and security (over 10 years with security). Let me know if you are still looking for someone! I'd be happy to look into the code and let you know if I can harden the Lisää

$50 USD 1 päivässä
(6 Arvostelua)
4.3

9 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön

BigCityInstitute

From cryptocurrency Expert! Dear client! I have a rich experience in this field! Especially I’m very good in Ethereum smart contract. Seems to be an interesting work and good opportunity to show my skills to work Lisää

$250 USD 1 päivässä
(6 arvostelua)
6.4
altarsft

Hello sir, we are the ico experts ,have the sound knowldgeand hands on experience of immplementing the several ico we have developed the smart contracts deployed and created the erc20 please check our resent reviews o Lisää

$155 USD 3 päivässä
(2 arvostelua)
4.4
imperialsoftech

Hello, "Greetings from Imperial Softech". I can Add additional security for generating a random value. We have developed a Smart Contract for ERC20 Token. I have a team of experienced developers and we work o Lisää

$250 USD 3 päivässä
(2 arvostelua)
4.3
technosystem

Since 2013 i have been developing Blockchain, Decentralized Exchanges, Crypto Coins based on ERC20, Bitcoin Core, X11, IOTA, Dash, Minning Pools, Block Explorers, trading platforms, Wallets, Daemons. I am having expert Lisää

$155 USD 3 päivässä
(5 arvostelua)
1.8
Sekoucox

hi,dear. I understand your proposals and I am very interested in this job - 'Vulnerability of ethereum smart contract fix -RNG'. We are senior software developers and I am able to perform this task with my developers t Lisää

$155 USD 2 päivässä
(0 arvostelua)
0.0
onrank

Hello dear, Greetings from Vikas J. I have read your description post about requirement of Adding additional security for generating a random value with publicly readable variables. It is very essential part Lisää

$300 USD 8 päivässä
(0 arvostelua)
0.0
$200 USD 2 päivässä
(0 arvostelua)
0.0
krishbegood

Please find some of my works in the below website: [login to view URL]://[login to view URL] [login to view URL]://[login to view URL] I have experience in building some of the new trending concepts in Blockchain,Crypto currency and its add-o Lisää

$155 USD 3 päivässä
(0 arvostelua)
0.0