N
nolouds
2022-04-21 23:05:04
N
Is data synchronization between nodes in the blockchain automatic?
nolouds, 2022-04-21 23:00:32
0 Reply
N
nolouds
2022-04-21 23:00:32
N
nolouds
2022-04-17 14:26:12
N
How does data synchronization work between nodes in a blockchain?
nolouds, 2022-04-17 12:45:00
1 Reply
N
nolouds
2022-04-17 12:45:00
N
Is it possible in practice to change the data in the blockchain?
nolouds, 2022-04-14 09:10:18
1 Reply
N
nolouds
2022-04-14 09:10:18
Z
How to create child wallet addresses in the Tron and Ethereum blockchains using server tools?
zloydrek, 2022-04-13 13:51:02
0 Reply
K
O
How does aleph-im distribute requests across the right blockchains?
olegxxxl, 2022-03-17 11:04:18
0 Reply
O
olegxxxl
2022-03-17 11:04:18
O
What exactly is hashed in txHash on the Ethereum blockchain?
Onotolius, 2022-03-16 15:37:00
0 Reply
O
Onotolius
2022-03-16 15:37:00
S
How to define a lock function in a smart contract?
SlipDez, 2022-03-12 17:47:28
1 Reply
S
SlipDez
2022-03-12 17:47:28
A
Problem with Ganache. How to decide?
Ahasverus044, 2022-02-23 17:45:19
0 Reply
A
Ahasverus044
2022-02-23 17:45:19
B
Big_Trouble
2022-02-21 19:08:46
O
TypeError: "send" and "transfer" are only available for objects of type "address payable", not "address".?
Orion Orion, 2022-02-20 21:25:54
1 Reply
D
Is it possible to find out the wallet address by the private key?
Dmitry Sokolov, 2022-02-18 16:35:37
1 Reply
U
UnknownProger887
2022-02-14 17:45:34
A
In what environment are you working with solidity?
Arthur Levenson, 2022-02-01 13:41:51
1 Reply
A
Arthur Levenson
2022-02-01 13:41:51
E
Nfts created under a third party contract do not show up in opensea searches?
envenrus, 2022-01-30 19:25:27
1 Reply
L
Why did opensea limit the size of the collection?
logro, 2022-01-27 11:11:51
4 Reply
L
logro
2022-01-27 11:11:51
D
Are there any communities of blockchain developers?
DmitryLife, 2022-01-26 14:37:25
2 Reply
D
DmitryLife
2022-01-26 14:37:25
B
How is a group selected in a multi-signature?
BoyFromDubai, 2022-01-13 01:52:30
0 Reply
B
BoyFromDubai
2022-01-13 01:52:30
E
If an attacker recognizes my seed phrase from the Ethereum wallet, then I won't be able to change it?
Evgeny Zalivadny, 2022-01-11 16:25:25
2 Reply
V
How are smart contacts, bep/erc network tokens and staking pools created?
vei66rus, 2022-01-08 12:18:44
1 Reply
A
Simulation of buying/selling ERC20 blockchain tokens on a test service. How to do?
aliskhanoff, 2021-12-27 16:44:34
2 Reply
D
Dmitry Treiserov
2021-12-23 11:40:12
R
What would you recommend Russian-language telegram chats for NFT?
romaro, 2021-12-22 17:46:07
4 Reply
R
romaro
2021-12-22 17:46:07
R
On which blockchain to host NFTs in OpenSea?
romaro, 2021-12-21 04:06:44
2 Reply
R
romaro
2021-12-21 04:06:44
L
Lexx Xell
2021-12-09 19:23:33
I
Why strive to get 4 zeros in the hash for a block?
inilim2, 2021-11-20 06:15:30
1 Reply
I
inilim2
2021-11-20 06:15:30
K
Which blockchain to choose for creating nft proof of ownership?
kimonniez, 2021-11-07 19:05:27
4 Reply
K
kimonniez
2021-11-07 19:05:27
N
Can a smart contract receive information about the execution of another smart contract in the blockchain?
Ne7Le4Der, 2021-10-19 16:47:21
0 Reply
M
What languages are used in Blockchain?
Mellonges, 2021-10-08 11:14:05
1 Reply
M
Mellonges
2021-10-08 11:14:05
U
How to use the DEG 2021 blockchain public key correctly?
uyrij, 2021-09-25 15:57:15
1 Reply
U
uyrij
2021-09-25 15:57:15
M
How to get a list of new smart contracts?
mashincode, 2021-09-16 18:52:14
2 Reply
M
mashincode
2021-09-16 18:52:14
I
israice
2021-08-31 03:33:24
A
How to mint 5-10k nft and not pay gas for each?
Abra Kadabra, 2021-08-28 11:14:51
1 Reply
A
Abra Kadabra
2021-08-28 11:14:51
S
Is it possible to release a certain amount after the release of tokens?
steph89, 2021-06-14 19:29:10
1 Reply
S
How to create Dapps (decentralized application) for a specific group of people?
steph89, 2021-06-08 22:31:20
1 Reply
S
Building a DAO based on Ethereum private network?
steph89, 2021-06-07 18:26:15
1 Reply
S
steph89
2021-06-07 18:26:15
P
Blockchain, how is the search for the nearest peer organized?
Peter Zenin, 2021-06-01 11:10:04
0 Reply
P
Peter Zenin
2021-06-01 11:10:04
T
Blockchain is there such a vulnerability in Ethereum?
teodor7teodor7, 2021-05-31 21:43:58
2 Reply
T
teodor7teodor7
2021-05-31 21:43:58
N
How to implement acceptance of Ethereum and other erc20 tokens to a permanent address for each user?
novichkovv, 2021-05-11 07:25:37
0 Reply
D
Why asks to transfer bitcoin and only then withdraws?
denis-chenykh, 2021-05-01 07:07:24
1 Reply
D
denis-chenykh
2021-05-01 07:07:24
A
How can I transfer TRC-20 tokens using tronapi?
ARN00LD, 2021-03-30 19:19:20
1 Reply
A
ARN00LD
2021-03-30 19:19:20
A
How do all blockchain nodes know about a new block?
Alexander, 2021-03-22 13:53:25
1 Reply
A
Alexander
2021-03-22 13:53:25
A
How to prove that you are the owner of the NFT?
Anastasia, 2021-03-11 23:56:12
1 Reply
A
Anastasia
2021-03-11 23:56:12
G
What is the difficulty of bitcoin mining?
GogenZZo, 2021-02-24 09:35:08
1 Reply
G
GogenZZo
2021-02-24 09:35:08
A
How to fix an error when calling a function in Remix through a local node?
Ayrung, 2021-02-22 22:45:55
0 Reply
A
almenovr
2021-02-04 13:00:37
N
Uniswap fork: liquidity is not removed. What is the problem?
NikitaCos, 2021-01-13 12:00:24
0 Reply
N
NikitaCos
2021-01-13 12:00:24
D
How does addressing work in decentralized systems?
Drak Lowell, 2021-01-07 21:44:33
1 Reply
D
Drak Lowell
2021-01-07 21:44:33