Stablecoins Rally: $200B Target, Rainbow Wallet Spotlight

Stablecoins move deeper into mainstream finance as BNY launches tokenized deposits and Rain raises $250 million

Stablecoins took another step toward broader institutional adoption on a busy day for crypto market infrastructure. Bank of New York Mellon (BNY) introduced tokenized bank deposits for institutional clients, stablecoin platform Rain announced a $250 million raise, and Bloomberg projected that stablecoin payments could eventually top $56 trillion.

Together, the updates reflect growing interest in using blockchain-based rails for payments and settlement—particularly through products that look familiar to large financial institutions, such as deposits, cards, and regulated payment flows.

BNY’s tokenized deposit offering adds a traditional banking angle to the stablecoin conversation. Tokenized deposits typically represent bank deposits on a blockchain, aiming to combine the on-chain transferability associated with crypto networks with the structure of conventional bank money. The focus on institutional clients underscores that large financial firms are increasingly exploring tokenization as part of standard treasury and settlement operations.

Rain’s $250 million fundraising announcement is another sign of momentum in the stablecoin sector. Notably, Rain positions its card service as its primary product offering, highlighting how stablecoin platforms are increasingly targeting everyday payment functionality rather than solely trading or crypto-native use cases.

The news also follows closely after Barclays’ direct investment in stablecoin platform Ubyx, signaling that interest is not limited to crypto firms and venture capital. Traditional financial institutions are beginning to back and build infrastructure that supports stablecoin-based payments.

Bloomberg’s projection that stablecoin payments could exceed $56 trillion adds macro context to these moves. While the figure is a forecast rather than a measurement of current volumes, it illustrates why banks and payment-focused crypto companies are competing to establish the rails, compliance frameworks, and distribution channels that could support stablecoin use at scale.

• Institutional infrastructure: BNY’s tokenized deposits point to banks bringing tokenization into established client workflows.
• Payment-first product strategy: Rain’s funding highlights continued investment in stablecoin-based card and payments services.
• Broader industry validation: Barclays’ recent investment in Ubyx suggests traditional finance is increasingly participating directly in stablecoin infrastructure.