Paxos confirms it’s responsible for $500K mistaken Bitcoin transaction

cointelegraph.com:

The account that overpaid $500,000 in fees on Sept. 10 for a Bitcoin transfer belonged to Paxos, according to a Sept. 13 statement from the company. Paxos claimed that end users have not been affected and all user funds are safe. Paxos is most well-known as the issuer of stablecoins, including PayPal USD (PYUSD) and Pax Dollar (USDP), but also runs a crypto brokerage firm that carries Bitcoin (BTC).

The statement comes after users on X (formerly Twitter) were speculating that PayPal may have been responsible for the transaction due to a related wallet account that had been identified by analytics platform OXT as belonging to PayPal. A Paxos representative told Cointelegraph that PayPal was not responsible, as the error was its own, stating:

The mistaken transaction was first discovered on Sept. 10, shortly after it had occurred. According to blockchain data, the sender paid fees of approximately 20 BTC (over $515,000 worth at the time) to send just 0.07 BTC (worth less than $2,000 at the time). At the time, Casa wallet co-founder Jameson Lopp declared that the sending account “looks like an exchange or payment processor with buggy software,” as it had made over 60,000 transactions from the same address.

The block that contained the transaction was confirmed by Bitcoin mining pool F2Pool. On Sept. 10, the pool’s management offered to return the funds to whoever sent the transaction if a claim was made within three days. Otherwise, the exorbitant fee would be paid out to the pool’s hashing power contributors.

Before Paxos made its statement, Bitcoin enthusiast Mononaut declared on X that PayPal was responsible for the transaction.

BREAKING
The fat fingers belong to PayPal https://t.co/pKN0w5SfKB

According to Mononaut, the