Coinbase, Inc.

Peter Jihoon Kim

Ben Schreck

Ankit Chiplunkar

Olivia Thet

Matt Moore

Trevor Aron

Sahil Amoli

Cassandra Alexandria Heart

Jonathan Ariel Bergknoff

Alexander Kern

Jing Fan

Ejaaz Ahamadeen

Ethan Leland

Robert W Flesher

Hallgrim Sagen

Bojan Joveski

Paul Collier

Justin O'Brien

Vipul Patil

Nikhil Srinivasan

Finn Helge Lunde

Tyson Battistella

Peter Pistilli

Tony Mines

Rohith Varanasi

Stephen Bretherton

Andrew Gold

Daniel Que

Daneel Robert Klanderman

Methods and systems for parsing and identifying unindexed parameters and other information (e.g., a token contract address) that may appear encoded in event data. Specifically, the system may retrieve bytecode for an identified blockchain operation (e.g., a transaction). The system may then segregate the bytecode into constructor arguments, code sections, and/or metadata. The system may then parse the segregated portions of bytecode for bytecode representations that are based on function signatures, event signatures, token standards, and/or contract addresses. In some embodiments, the system may further narrow the pool of known bytecode representations that are compared against the remaining sections of bytecode based on bytecode representations corresponding to a particular type of blockchain network standard.

Systems and methods for selectively indexing blockchain operations by parsing raw blockchain data for relevant data prior to executing confirmatory function calls

Methods and system for managing partial private keys for cryptography-based, storage applications used in blockchain operations and/or facilitating secure authentication when conducting blockchain operations using cryptography-based, storage applications. For example, the methods and system may perform a plurality of blockchain operations for digital assets stored in a first cryptography-based, storage application, wherein the first cryptography-based, storage application corresponds to a first partial private key, and wherein the first partial private key is stored on a first user device, and wherein the second partial private key is not accessible to platform service facilitating the first cryptography-based, storage application.

Systems and methods for managing partial private keys for cryptography-based, storage applications used in blockchain operations for decentralized applications

Methods and systems are described herein for facilitating blockchain operations in decentralized applications by offering enhanced efficient when conducting blockchain operations using cryptography-based, digital ledgers through the use of specialized indexing. For example, as opposed to relying on raw blockchain data to power decentralized applications, the methods and systems use a blockchain indexer. The blockchain indexer provides a queryable record of a subset of blockchain operations.

Systems and methods for using secure, encrypted communications across distributed computer networks to provide variable resiliency when indexing blockchain states for performing blockchain operations in decentralized applications using cryptography-based digital repositories

Systems and methods for facilitating secure authentication when conducting blockchain operations using cryptography-based, storage applications

Systems and methods for selecting secure, encrypted communications across distributed computer networks for cryptography-based digital repositories in order to perform blockchain operations in decentralized

The methodfor mobile cryptocurrency wallet connectivity can include facilitating a blockchain transaction Sand establishing an initial connection between a mobile client and a web client S. The systemfor mobile cryptocurrency wallet connectivity can include a browser, one or more websites, a web client, a mobile application, and a backend server

Method and system for mobile cryptocurrency wallet connectivity

Systems and methods for using secure, encrypted communications across distributed computer networks to efficiently index blockchain states for performing blockchain operations in decentralized applications using cryptography-based digital repositories

Methods and systems disclosed herein recite the use of linking cryptography-based digital repositories in order to perform blockchain operations in decentralized applications. For example, the system may link a first cryptography-based, storage application (e.g., a first digital wallet) with a second first cryptography-based, storage application (e.g., a second digital wallet). The first cryptography-based, storage application may correspond to a first private key, and wherein the first private key is stored on a first user device. The second cryptography-based, storage application corresponds to a first partial private key and a second partial private key, wherein the first partial private key is stored on a first remote device, and wherein the second partial private key is stored on the first user device.

Systems and methods for facilitating secure blockchain operations in decentralized applications using cryptography-based, storage applications in computer networks

Systems and methods for using secure, encrypted communications across distributed computer networks to efficiently update cryptography-based digital repositories for performing blockchain operations in decentralized applications

Systems and methods to at least provide access control for execution of smart contract functions (methods) through consensus mechanisms are disclosed. A first smart contract is stored on a blockchain network. During execution, the first smart contract performs operations that include: aggregating a threshold number of signed blockchain transactions from authorized blockchain addresses, receiving a set of signed blockchain transactions calling a function of a target smart contract from a set of blockchain addresses, verifying that each blockchain address of the set of authorized blockchain addresses is authorized to make the call, and calling the function of the target smart contract when a number of signed blockchain transactions calling the function exceeds a threshold number.

Systems and methods for consensus-based access control for smart contract functions

Systems and methods for linking cryptography-based digital repositories to perform blockchain operations in decentralized applications

Methods and systems disclosed herein for parsing and identifying unindexed parameters and other information (e.g., a token contract address) may appear encoded in event data. Specifically, the system may retrieve bytecode for an identified blockchain operation (e.g., a transaction). The system may then segregate the bytecode into constructor arguments, code sections, and/or metadata. The system may then parse the segregated portions of bytecode for bytecode representations that are based on function signatures, event signatures, token standards, and/or contract addresses.

Systems and methods for selectively indexing blockchain operations based on identifying unindexed parameters

Systems and methods for maintaining secure, encrypted communications across distributed computer networks by linking cryptography-based digital repositories in order to perform blockchain operations in decentralized applications

Systems and methods for payment processing using cryptocurrency assets.

Systems and methods for blockchain transaction management

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San Francisco, CA, United States of America

Peter Jihoon Kim