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Recent questions tagged Blockchain
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Blockchain
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Q: _____________ is popularly known as DLT with a difference.
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
+1
vote
Q: In asymmetric key cryptography, the private key is kept by
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
+1
vote
Q: Ripple is an example of _________
asked
Sep 16, 2019
in
BlockChain
by
john ganales
ripple
blockchain
0
votes
Q: Where can you buy a cryptocurrency?
asked
Sep 16, 2019
in
Blockchain Potentes nexus
by
john ganales
cryptocurrency
blockchain
+1
vote
Q: How many types of blockchains have emerged after bitcoin introduced blockchain to the world?
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
+1
vote
Q: Smart Contracts are reversible
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
smart-contracts
contracts
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vote
Q: Who is a miner?
asked
Sep 16, 2019
in
BlockChain
by
john ganales
bitcoin
blockchain
0
votes
Q: _______ records all the transactions in a blockchain
asked
Sep 16, 2019
in
Blockchain Potentes nexus
by
john ganales
blockchain
blockchain-potentes-nexus
+1
vote
Q: Currencies other than Bitcoin such as Litecoin and Dash are popularly known as
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blokcchain
litecoin
blockchain
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vote
Q: Chose the correct options(s).
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
+1
vote
Q: Blockchain could prevent robustness and transparency in the post – trade environment
asked
Sep 16, 2019
in
BlockChain
by
john ganales
#private-blockchains
blockchain
+1
vote
Q: Blockchain offers identity authentication through a visible ledger and thus have greater potential for cyber risk
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
+1
vote
Q: Coincap is a budding cryptocurrency.
asked
Sep 16, 2019
in
BlockChain
by
john ganales
coincap
cryptocurrency
blockchain
+1
vote
Q: Consortium Blockchain provides a faster and more protected ecosystem than a Private Blockchain?
asked
Sep 16, 2019
in
BlockChain
by
john ganales
consortium
blockchain
private-blockchain
+1
vote
Q: BlockChain provides ___________ database of every transaction involving value.
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
+1
vote
Q: Number of bitcoins to be ever created would depend upon demand-supply in the market?
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
bitcoin
+1
vote
Q: One symbol could be substituted with a key using substitution cipher
asked
Sep 16, 2019
in
BlockChain
by
john ganales
cipher
blockchain
+1
vote
Q: China and Russia were amongst the first few countries to promote bitcoin in their economy?
asked
Sep 16, 2019
in
BlockChain
by
john ganales
bitcoin
blockchain
+1
vote
Q: The first smart contract platform is _______.
asked
Sep 16, 2019
in
BlockChain
by
john ganales
blockchain
0
votes
Q: Which platform could gain its best use case from financial service industry?
asked
Sep 16, 2019
in
Blockchain Potentes nexus
by
john ganales
blockchain
blockchain-potentes-nexus
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