In the disclosed transaction processing system, a system and method are described that increase the ease of access and use of different currency networks by consumers using customizable transaction devices. The customizable transaction devices may be re-programmed prior to or during a currency transaction in accordance with the consensus protocol of the currency network associated with the currency transaction. The currency network further includes one or more host devices, each of which include an interface configured to communicate with a transaction device for the purposes of re-programming a Field Programmable Gate Array (FPGA) of the transaction device according to one or more currency network consensus protocols. Optimizing the performance of transaction devices for proof-of-work or other consensus protocol processing decreases the latency associated with validating currency network transactions, thereby increasing the suitability of cryptocurrency for retail transactions.

Systems and methods are provided to mitigate flaring of natural gas. A natural gas processing system may process raw natural gas into a fuel gas stream that may be used to power any number of on-site power generation modules. In turn, the power generation modules may convert the fuel gas stream into an electrical output, which may be employed to power any number of distributed computing units housed within one or more mobile data centers. In certain embodiments, the distributed computing units may be adapted to mine cryptocurrency or perform other distributed computing tasks to generate revenue.

Systems and methods are provided to mitigate flaring of natural gas. A natural gas processing system may process raw natural gas into a fuel gas stream that may be used to power any number of on-site power generation modules. In turn, the power generation modules may convert the fuel gas stream into an electrical output, which may be employed to power any number of distributed computing units housed within one or more mobile data centers. In certain embodiments, the distributed computing units may be adapted to mine cryptocurrency or perform other distributed computing tasks to generate revenue.

A method for generating digital certificates for anonymous users in blockchain transactions includes: storing a blockchain comprised of a plurality of blocks, each block including a block header and transaction values, where each transaction value includes data related to a blockchain transaction including a sending address, recipient address, and transaction amount; receiving a certificate request from a computing device, the request including a user public key of a cryptographic key pair; identifying a subset of transaction values in the blockchain where the sending address or recipient address was generated using the user public key; determining a confidence level based on the data included in each transaction value included in the subset; generating a digital certificate based on the determined confidence level; and transmitting the generated digital certificate to the computing device.

Gateways for patient-responsibility portions of medical bills (PRPMB) transactions, regardless of healthcare provider or merchant services (Credit card processing) provider are disclosed, which also provide big data analytics and interoperability across systems and networks. These principles provide uniform, consistent and secure devices, methods and systems that allow a patient to make PRPMB payments on one website or by one phone call or physical address regardless of the entity that is due payment, or when multiple entities are due payment and allow or the use of cryptocurrencies.

The disclosure relates to a method for requesting and granting priority between a host vehicle and other vehicles, and to a system which implements the method. The host vehicle, through the use of on-board vehicle sensors, detects and identifies an impeding vehicle which interferes with the host vehicle's path. The host vehicle transmits a priority request to the impeding vehicle. The priority request includes a remuneration offer. The impeding vehicle evaluates the priority request, including the sufficiency of the host vehicle's remuneration offer, and grants or denies the host vehicle's priority request. If granted, the impeding vehicle modifies its path to be less impeding to the host vehicle, for example by assuming a cooperative path that lets the host vehicle pass the impeding vehicle.

The disclosure herein describes authentication of a user based on device-based user authentication data for transactions associated with a payment account. A service receives a registration message including device-based user authentication data and a payment account identifier. Based on the device-based user authentication data matching an authentication data type of issuer-approved data types, the device-based user authentication data is linked with the payment account. An authentication request associated with a transaction from the payment account is received including device-based user authentication data of the user. The user is authenticated based on the device-based user authentication data of the authentication request matching the device-based user authentication data linked with the payment account, whereby authentication of the identity of the user for the transaction is delegated to the service by the issuer of the payment account based on the linking of the device-based user authentication data with the payment account.

The present disclosure relates generally to a system of wallets and micro-wallets used to store and transfer cryptocurrencies. The physical CashCryps module and its software allows payors and payees to transfer cryptocurrency during purchasing transactions using physical devices. The limitations of virtual wallets are overcome by this invention. This invention provides simple and secure access in a physical embodiment, thus eliminating the need for complicated transfers involving private keys, public keys, internet-dependent transactions, gas, and other limitations of cryptocurrency wallet systems that are known in the art.

A system to facilitate processing of recyclable items is disclosed. Further, the system may include a communication device configured for receiving event data associated with a recycling process from at least one sensory device, receiving a request for the event data from a first user device, and transmitting the event data to the first user device based on deducting of a predetermined amount of crypto tokens from a first crypto account associated with the first user device. Further, the system may include a processing device communicatively coupled to the communication device, configured for deducting the predetermined amount of crypto tokens from the first crypto account. Further, the system may include a storage device communicatively coupled to the processing device, configured for storing, using a distributed ledger technology, the event data, and data related to the deducting of the predetermined amount of crypto tokens from the first crypto account.

An inter-gaming operator (IGO) server and method is described. The IGO server receives gaming and non-gaming transactions from gaming operator systems, comprising gaming platforms and merchants associated with each gaming operator system. Each gaming operator system issues its own casino crypto currency (C3) for use in gaming and non-gaming transactions. For each transaction that is processed by the IGO, the IGO debits and credits user accounts in accordance with the particular C3 involved in each transaction. Each transaction is further maintained by generating one or more crypto-blocks, each crypto-block comprising a cryptographically-encoded version of all or a portion of the information in each transaction received by the IGO server. Because the IGO server is coupled to multiple gaming operator systems, the IGO server may be used to detect illicit wagering activities that heretofore could not be detected.