What is IOTA (IOTA)
IOTA is a blockchain infrastructure for global economies where data, assets, and identity interact freely and securely, enabling users to exchange value directly without permission, gatekeepers, or friction – unlocking a new era of scalable, people-owned growth.
IOTA enables low-fee, permissionless value and data transfer on a scalable, decentralized network. It uses a Directed Acyclic Graph (DAG) architecture combined with an object-centric ledger that supports Move smart contracts.
Notes:
As announced, Bitfinex supported and concluded the IOTA migration to the Rebase Protocol. The Bitfinex IOTA wallet was upgraded again on 6th May 2025 and all IOTA deposit addresses generated on our platform before 5th May 2025 are no longer operational. Customers are advised not to send deposits to these addresses. Any deposits to these addresses may be lost and funds may be unrecoverable. To send any new deposits to our platform, customers must create a new IOTA deposit address.
Bitfinex supported the IOTA Network Hard Fork and Stardust Upgrade. The announcement can be found here. The new network will be running the Stardust protocol (IOTA Stardust) while an older version of the network will continue to run the current protocol (IOTA Classic). Bitfinex only supports the IOTA Stardust Network.
As announced, the Bitfinex IOTA wallet was upgraded on 16th May 2023 and all IOTA deposit addresses generated on our platform before 16th May 2023 00:00 UTC are no longer operational. Customers are advised not to send deposits to these addresses. Any deposits to these addresses may be lost and funds may be unrecoverable. To send any new deposits to our platform, customers must create a new IOTA deposit address.
Supported Transport Protocol
Mainnet
Supported Blockchain
- Iota
Useful links