Ethena, Key Addresses, https://docs.ethena.fi/technical-design/key-addresses
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Beyond Ethereum mainnet, Ethena tokens are available on the following chains:
* TON
* Aptos
* Berachain
* Solana
* Mantle
* Blast
* Arbitrum
* Optimism
* Base
* Zircuit
* ZKSync
* BNB
* Linea
* Manta
* Scroll
* Fraxtal
* Mode
* XLayer
* Metis
* Kava
* Morph
* Swell

With the exceptions of Solana, ZKSync, and Zircuit, token addresses on all chains are identical, as summarized below:
| Chain | ENA | USDe | sUSDe |
| Most L2s (Other Than As Indicated Below) | 0x58538e6A46E07434d7E7375Bc268D3cb839C0133 | 0x5d3a1Ff2b6BAb83b63cd9AD0787074081a52ef34 | 0x211Cc4DD073734dA055fbF44a2b4667d5E5fE5d2 |
| Solana | 72QvBVwpxqmheEPfaCwWSWqEFsUy3rhWt6JhQBMNTwD1 | DEkqHyPN7GMRJ5cArtQFAWefqbZb33Hyf6s5iCwjEonT | Eh6XEPhSwoLv5wFApukmnaVSHQ6sAnoD9BmgmwQoN2sN |
| TON | EQAFhZFZYye0llsl785OzOJG9QT6PXyYUdmiC4U95lBuHh1S | EQAIb6KmdfdDR7CN1GBqVJuP25iCnLKCvBlJ07Evuu2dzP5f | EQDQ5UUyPHrLcQJlPAczd_fjxn8SLrlNQwolBznxCdSlfQwr (tsUSDe on TON) |
| Tempo | | 0x20c0000000000000000000002F52D5CC21A3207B, OFT: 0xf8b6aa0cee4e1ad87ee259dab5e556eb62297d7f | 0x20C000000000000000000000Bd95bFB69fBE6Ce3, OFT: 0x100c123770be9015321a9fcfa4ae3e77dcb2cf1a |
| Aptos | | 0xf37a8864fe737eb8ec2c2931047047cbaed1beed3fb0e5b7c5526dafd3b9c2e9 | 0xb30a694a344edee467d9f82330bbe7c3b89f440a1ecd2da1f3bca266560fce69 |
| ZKSync | 0x686b311F82b407f0be842652a98e5619F64cC25F | 0x39Fe7a0DACcE31Bd90418e3e659fb0b5f0B3Db0d | 0xAD17Da2f6Ac76746EF261E835C50b2651ce36DA8 |
| Zircuit | 0x813635891aA06bd55036bbd8f7d1A34aB3de9a0F | 0x5d3a1Ff2b6BAb83b63cd9AD0787074081a52ef34 | 0x211Cc4DD073734dA055fbF44a2b4667d5E5fE5d2 |

USDe Token Contract: <https://etherscan.io/address/0x4c9edd5852cd905f086c759e8383e09bff1e68b3>

#### USDe PSM Custodian
<https://etherscan.io/address/0xD7fCaDe52aFb60FbF0E1E5F72A683F43820f56A0>
* Coinbase MPC custody. The same address is used on each chain where a PSM is deployed.
* Holds pre-minted USDe inventory supporting Peg Stability Module (PSM) contracts on chains beyond Ethereum mainnet, enabling 1:1 swaps between USDe and supported stablecoins.
* USDe held at this address is not in circulation and is excluded from circulating supply. It enters circulation only when swapped out against an equivalent value of backing assets received.
* Backing assets held at this address are included in the protocol's backing, as they already back circulating USDe (i.e., USDe not held in the PSM).
