US 12,430,638 B1
Securely embedding messages in transaction records in blockchain systems
Mira Belenkiy, Boston, MA (US); and Gordon Liao, Boston, MA (US)
Assigned to CIRCLE INTERNET FINANCIAL, LLC, Boston, MA (US)
Filed by CIRCLE INTERNET FINANCIAL, LLC, Boston, MA (US)
Filed on Oct. 28, 2024, as Appl. No. 18/929,556.
Int. Cl. G06Q 20/36 (2012.01); G06Q 20/38 (2012.01)
CPC G06Q 20/367 (2013.01) [G06Q 20/3829 (2013.01)] 23 Claims
OG exemplary drawing
 
1. A processor-implemented method, comprising:
receiving a request to perform a transaction on a blockchain, the request including a message payload describing the transaction and an indication of an amount of a token to transfer from a source wallet to a destination wallet on the blockchain;
encoding the message payload, wherein the encoded message payload has a maximum size correspondinq to a threshold that is set based on a block size on the blockchain;
generating a transaction record including the encoded message payload and the amount of the token to transfer to the destination wallet; and
committing the transaction record to the blockchain.