Grabity [GBT]
ENDED: July 31, 2019Transparency Details
We have unverified contact details for this ICO
We have no information about the team
We have unverified information about this ICO
Description
Anyone can share computer resources through already-possessed idle devices such as smartphones, tablets or PCS, and will be able to contribute in building public Blockchain and transform the Internet paradigm from a centralized system to a distributed network.Grabity is a public Blockchain project, for the transformation of the Internet paradigm from ...Read More
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ICO Link
Sectors
SoftwareExecutive Summary
Network layer: P2P-based overlay network. Verify and then propagate the transactions between nodes through the layer. The principal is to make the most use of basic network bandwidth.Data Layer: Blockchain data structure and physical storage space. Includes Merkle Tree, Hash Function, Data Block, digital sign and etc. that store blocks and DApp files containing the transaction history.Consensus Layer: Node that generates a transaction directly verifies its own transaction, and the transaction that has been verified by a majority of certain nearby nodes is generated as a block. This is distributed to other nodes, and if there are any nodes that are determined to be malicious attacks, the transaction details are initialized and synchronized to the verified transaction details.Application Layer: Provide the application interface on top of the Blockchain. Smart Contracts, virtual machines,DApp, etc. are included and directly linked between the data users.Management Layer: Toolkit and SDK are provided to form the development of the ecosystem and located the 3rd Party.Supernode: Node that possesses all transaction details and resource files. Supernode guarantees data integrity synchronizes the micro-node and the macro node and sends hash codes to the micro-node and the macro node to determine whether the file is forged or falsified when accessing the Smart Contract.
Macro node: Node that participates in Orbits Network to obtain GBT. Macro node processes and verifies other node’s transactions, and stores and provides source files.
Micro-node: Node that shares transaction history and simultaneously processes and verify its own transactions and others' transactions.
Documents
Whitelist and KYC
The Team
Timeline
Pre-Sale Starts
1st May 2019The ICO/Token/Coin pre sale opens
Happened: 5 Years, 6 Months, 21 Days ago
Pre Sale Ends
31st May 2019The ICO/Token/Coin pre sale closes
Happened: 5 Years, 5 Months, 22 Days ago
Sale Starts
1st July 2019The ICO/Token/Coin sale opens
Happened: 5 Years, 4 Months, 21 Days ago
Sale Ends
31st July 2019The ICO/Token/Coin sale closes
Happened: 5 Years, 3 Months, 22 Days ago
TODAY
22nd November 2024