BTC $ 8,313.52 -0.516325%
ETH $ 182.28 0.0265921%
MARKET CAP $ 224 bln -0.23%
ICOs 5,498

Polkadot

ICO Ended
12,011 Views
It consists of many parachains with potentially differing characteristics which can make it easier to achieve anonymity or formal verification. Transactions can be spread out across the chains, allowing many more to be processed in the same period of time. Polkadot ensures that each of these blockchains remains secure and that any dealings between the are faithfully executed. Specialised parachains called bridges can be created to link independent chains.
6.1
TOTAL SCORE
5.4
ICO PROFILE

(weight: 45%)

10
SOCIAL ACTIVITY

(weight: 35%)

1
TEAM PROOF

(weight: 20%)

Get widget
General
Website: Visit
White paper: Read
ICO Time: 15 Oct 2017 - 27 Oct 2017
Country: USA
Token info
Ticker: DOT
Platform: Ethereum
Available for sale: 100,000,000 DOT (50%)
Total supply: 533,145,000 DOT
Financial
Raised $ 145,000,000
ICO Price: 32.00 USD
Accepting: ETH
Networking subsystem
This is the means by which a peer network is formed and maintained. First an altered devp2p, then libp2p.
Finalisation mechanism
Optimistic BFT Proof of Authority consensus mechanism. The mechanism allows the proof of misbehaviour for the dismissal of malicious validators.
Parallelised candidate selection
This is allowing multiple independent items to be agreed upon under a single series based upon subjective reception of the partial set of validator statements. Used as an input to the finalization mechanism.
Proof of Stake chain
Extending the consensus mechanism into Proof of Stake territory; this module includes staking tokens, managing entry and exit from the validator pool, a market mechanism for determining.
Parachain implementation
This will include an integration with the Proof of Stake chain, allowing the parachain to gain consensus without its own internal consensus mechanism. More than likely this will include a WebAssembly-based contract execution architecture.
Transaction processing subsystem
An evolution of the parachain and relay-chain, this will allow for transactions to be sent, received and propagated. It includes the designs of transaction queuing and optimised transaction routing on the network layer.
Transaction-routing subsystem
This introduces more specifics into the relay-chains’ behaviour. Management of the ingress/egress queues and network protocol with means of directed transaction propagation, ensuring independent parachain collators are not overly exposed to transactions that are not of interest.
Relay chain
This is the final stage of the relay-chain, allowing the dynamic addition, removal and emergency pausing of parachains, the reporting of bad behaviour and includes implementation of the ‘fisherman’ functionality.
Independent collators
This is the delivery of an alternative chain-specific collator functionality. It includes proof creation (for collators), parachain misbehaviour detection (for fishermen) and the validation function (for validators). It also includes any additional networking required to allow the two to discover and communicate.
Screenshots taken 5 Feb 2018
HEIGHT - 0px
WIDTH - 0px
PUT THIS CODE TO YOUR WEBSITE
ICO List
Other Interesting ICOs
Upcoming
Verifier
Verifier is an innovative technology designed to verify identity, events, deals, and any other kind of data. This is a blockchain based solution that verifies data quickly, accurately, trustworthy, and securely.
Upcoming
Minerva
Minerva is the world's first reverse merchant processor. We pay transaction fees to approved businesses integrated within the Minerva economy, we don't charge them. Minerva is a platform designed to incentivize the adoption of its OWL token with a new and disruptive economic model.
Upcoming
TillBilly
TillBilly aims to bring blockchain to the mainstream retail. TillBilly is a Stellar based digital payments network with a unique point of sale hardware terminal that empowers everyday shoppers to make contactless payments, automatically get digital receipts (tax invoices) and collect loyalty reward points, without the complexity or price volatility associated with cryptocurrencies TillBilly bypasses the middlemen Merchant Services providers (card processing companies, payment gateways) who charge high processing fees per transaction (1.5% - 3.5%) and provides an ultra low fee payments network, so the shopper pays less, and the merchant gets more Protects both shoppers and merchants against any cryptocurrency price volatility. Provides a seamless way of funding wallets within app, and making payments through our proprietary tap-and-go (NFC) payment terminals. Complexities of blockchain and cryptocurrencies are hidden from shoppers and merchants.
Upcoming
Orion Protocol
ORION is a new kind of blockchain investment platform that combines the best features of exchanges, brokerages, and instant trading apps. The platform is built around a liquidity aggregator connected to all of the major crypto exchanges, as well as its own internal decentralized exchange, enabling users to gain the best price for their trades from a single portal. Along with powerful tools for portfolio management, ORION offers exceptional security, convenience, and flexibility. The platform is suitable for experienced traders, institutional investors, and newcomers alike.
Upcoming
IEO service
Best listing help in the world. Real help and real token.
Upcoming
CARE Token
CARE Token is an ethereum blockchain cryptocurrency project that based on senior health care services. The project have backing of a known health care company in Nigeria called A&A Elderly Care Services.The project aim to provide solutions to the threat posing a challenge towards the care of the seniors through our DApp Platform.