Fiat24 is a Swiss-regulated Web3 payment infrastructure platform that connects decentralized finance to real-world banking services through a tokenized account model. Fiat24 Spend your Crypto's Twitter Score is 17 out of 1000 as of July 2026, ranking #64,978 among 531,432 tracked accounts.
Fiat24 Spend your Crypto operates as a trademark and digital-services brand of SR Saphirstein AG, a Swiss company that holds a fintech licence under Article 1b of the Swiss Banking Act and is supervised by FINMA. Through a browser-accessible dApp, Fiat24 Spend your Crypto provides users with Swiss IBAN accounts, crypto and bank-wire top-ups, currency exchange, peer-to-peer transfers, and debit-card services linked to Mastercard.
Fiat24 Spend your Crypto runs natively on Arbitrum, with its booking system also managed on the Mantle blockchain. The platform represents customer accounts as ERC-721 NFTs, where the NFT ID serves as the account number and ownership controls access to all services. Fiat24 Spend your Crypto also issues four ERC-20 cash tokens, USD24, EUR24, CHF24, and CNH24, each backed one-to-one by cash deposits, alongside the F24 utility and ecosystem reward token on Arbitrum, which has a stated maximum supply of 100 million and is used to acquire account NFTs and preferred account numbers.
Fiat24 Spend your Crypto has received backing from several notable investors, including SafePal, Fenbushi Capital, HashKey Capital, KuCoin Ventures, Huobi Ventures, IDG Capital, and Redpoint. SafePal announced a strategic investment in Fiat24 Spend your Crypto on March 7, 2024, and subsequently launched an in-app banking gateway and linked virtual crypto card built on Fiat24 Spend your Crypto's infrastructure. Fiat24 Spend your Crypto has also received grants from the Arbitrum Foundation, including 19,000 ARB from the foundation directly, 4,182 ARB through a Gitcoin Arbitrum grant, and 2,500 ARB through a Plurality Labs and Thank ARB MiniGrant.
Fiat24 Spend your Crypto has accumulated 17,674 followers as of July 2026 on X and has published 4,826 posts. The account has been mentioned by 25 accounts, with 68 total mentions.
Who follows Fiat24 Spend your Crypto on X?
The accounts that follow Fiat24 Spend your Crypto include 69 founders, 14 angel investors, 55 influencers and 4 VCs. Among them are Arbitrum, Andy, Cuy Sheffield, sam.frax, The Rollup and Ryanberckmans.