Configured Testnet Contracts

These values come from mercury-stellar-backend/lib/stellar-utils.ts in the local source reviewed on 2026-09-12. They are not a live deployment verification. Runtime Registry configuration and deployed WASM may differ after upgrades or testnet resets.

Setting	Value
Network passphrase	`Test SDF Network ; September 2015`
Soroban RPC	`https://soroban-testnet.stellar.org`
Horizon	`https://horizon-testnet.stellar.org`

Addresses and pool index

USDC_TOKEN, BLEND_USDC, and BLEND_USDC_TOKEN refer to Blend USDC. They do not alias Aquarius or Soroswap USDC. VUSDC_TOKEN and LENDING_PROTOCOL_USDC are compatibility aliases for the Blend market.

Frontend constant	Configured value
`REGISTRY`	`CBBQQULN3XZDWDZG7D6VYD4UQKBGYH22DOFQEISKENCMZTYUPQ5LDXUO`
`ORACLE`	`CAYHPE4U54GDKULPRHYJZNDMBAJDQ3UNQ446KFYMJ5HABBPORERZCRWB`
`RATE_MODEL`	`CBMJ7DD4EUVZWFRPKRPGYK2NADCIGY5OFTPN7PJ7SAOIJI7IQTVHOJT6`
`RISK_ENGINE`	`CCSCBA4WSUMVGA4CWC7QKBZXXEL4TO2YCCFPGHX5SJCYKHQLQUKAVUAY`
`ACCOUNT_MANAGER`	`CAZLR6EHZXQNZJIFNP6F7SIJQC3P64MKHHQNZSSG5BNAEFCYTTGTDZXB`
`TRACKING_TOKEN`	`CC4P2DC4J3DTKNL7CQB42S3JSZNIVVHFJEMHZWTSDR233CT6O2KK7ZK2`
`CONTROLLER_FACADE`	`CB2SEZGDRPS4O56UYQAERQGHM7V6ZDMZZE5AYOGERRGWT5CUGRPVDWEH`
`POOL_DEPLOYER`	`CCURFEEXKVGDAKXAGNG4NHEK2RRSOBOVUZDNHI32DFBAF2HWO57JKLIP`
`BLEND_CONTROLLER`	`CCZVHCPWY47GRWCE2TB7QPX7Y54BMQUYQTTAQ5LJGNJ3GLGO77VVQUS3`
`SOROSWAP_CONTROLLER`	`CBSUSG7PK2QKYBEA2GPNNTV7QVGKV7DSDUFDB44FFRZYR4L4GB7BKD2M`
`AQUARIUS_CONTROLLER`	`CBVRH2DWBMASALAMPZ5JUCKZHWO6SA2MD4MBXMO644XNCERWBMKHL2WT`
`VXLM_TOKEN`	`CDGYZSMWOOKM55WEKEQ2HEMM7RS2KRA7MYI2DDYXWV5YHGUVUGQZSOCB`
`VBLEND_USDC_TOKEN`	`CAZWBJQ6V2XASUILI36UVQJ5K2EQXIDVXJZNGZBEONPUVVURKDOP4RX5`
`VAQUARIUS_USDC_TOKEN`	`CAU5GVAGCWLOIAGFHQFEVBJLDHVS2KH4YPRQ34CIDG2T7RDAWWWODKRV`
`VSOROSWAP_USDC_TOKEN`	`CAIMEE4EZ3FUMOBTVV7DKGI2TDACWXUWU6Z2RJ3NMP642TDKQHHOEIWG`
`VUSDC_TOKEN`	`CAZWBJQ6V2XASUILI36UVQJ5K2EQXIDVXJZNGZBEONPUVVURKDOP4RX5`
`LENDING_PROTOCOL_XLM`	`CB3LCPDMPRTRXJHO7ZB3OORQDL2AV5FTJPPZOPHTZFOMUPMJY55RHYR3`
`LENDING_PROTOCOL_BLEND_USDC`	`CCHSDWJPFMEFNDRSZ55A5MLSTASYHZERLPJIJGTAD7MT24KHVLOU3BTI`
`LENDING_PROTOCOL_AQUARIUS_USDC`	`CDKMMD63RUZNROFZZD64QZNEQ2FR5X62R4FE6E3USJ5VN5KY7QM6F2FD`
`LENDING_PROTOCOL_SOROSWAP_USDC`	`CCZQUQQVZVNZMTG2P6MVAGA7V2DRTCII6IGVEQ5YUCYP7MXA7SMLHETP`
`LENDING_PROTOCOL_USDC`	`CCHSDWJPFMEFNDRSZ55A5MLSTASYHZERLPJIJGTAD7MT24KHVLOU3BTI`
`BLEND_USDC_TOKEN`	`CAQCFVLOBK5GIULPNZRGATJJMIZL5BSP7X5YJVMGCPTUEPFM4AVSRCJU`
`AQUARIUS_USDC_TOKEN`	`CAZRY5GSFBFXD7H6GAFBA5YGYQTDXU4QKWKMYFWBAZFUCURN3WKX6LF5`
`SOROSWAP_USDC_TOKEN`	`CB3TLW74NBIOT3BUWOZ3TUM6RFDF6A4GVIRUQRQZABG5KPOUL4JJOV2F`
`USDC_TOKEN`	`CAQCFVLOBK5GIULPNZRGATJJMIZL5BSP7X5YJVMGCPTUEPFM4AVSRCJU`
`BLEND_POOL`	`CCEBVDYM32YNYCVNRXQKDFFPISJJCV557CDZEIRBEE4NCV4KHPQ44HGF`
`BLEND_XLM`	`CDLZFC3SYJYDZT7K67VZ75HPJVIEUVNIXF47ZG2FB2RMQQVU2HHGCYSC`
`BLEND_USDC`	`CAQCFVLOBK5GIULPNZRGATJJMIZL5BSP7X5YJVMGCPTUEPFM4AVSRCJU`
`AQUARIUS_ROUTER`	`CBCFTQSPDBAIZ6R6PJQKSQWKNKWH2QIV3I4J72SHWBIK3ADRRAM5A6GD`
`AQUARIUS_XLM_USDC_POOL`	`CD3LFMMLBQ6RBJUD3Z2LFDFE6544WDRMWHEZYPI5YDVESYRSO2TT32BX`
`AQUARIUS_USDC`	`CAZRY5GSFBFXD7H6GAFBA5YGYQTDXU4QKWKMYFWBAZFUCURN3WKX6LF5`
`AQUARIUS_POOL_INDEX_HEX`	`9ac7a9cde23ac2ada11105eeaa42e43c2ea8332ca0aa8f41f58d7160274d718e`
`AQUARIUS_XLM_USDT_POOL`	`CA6DAGOMK5D7GKBNWVCIEAYSTPJXLQUFWFKSZOMNEM6BVOTUBDCTIT5I`
`SOROSWAP_ROUTER`	`CCJUD55AG6W5HAI5LRVNKAE5WDP5XGZBUDS5WNTIVDU7O264UZZE7BRD`
`SOROSWAP_XLM`	`CDLZFC3SYJYDZT7K67VZ75HPJVIEUVNIXF47ZG2FB2RMQQVU2HHGCYSC`
`SOROSWAP_USDC`	`CB3TLW74NBIOT3BUWOZ3TUM6RFDF6A4GVIRUQRQZABG5KPOUL4JJOV2F`
`SOROSWAP_XLM_USDC_POOL`	`CDVAIOYHCD4RUSLQNVFI7RIZBFT2JZMJWM4RTOLQZQXL4QAVXU5RFKDB`

Verify a deployment

Read Registry’s protocol configuration, asset metadata, controller mappings, and tracking metadata. Check pool underlying/receipt metadata, origination fees, pause flags, rate coefficients, and AccountManager’s live execution gate. Compare deployed contract code before assuming it matches the Rust tree. A SmartAccount address is per trader; discover it through the application rather than reusing another user’s address.

Source reference

mercury-stellar-backend/lib/stellar-utils.ts
Protocol_V1_Soroban_testnet/deploy/deploy.sh
Protocol_V1_Soroban_testnet/deploy/verify.sh

Introduction

Contract Reference

TypeScript Integration

Integration Guides

Configured Testnet Contracts

Addresses and pool index

Verify a deployment

Source reference

​Addresses and pool index

​Verify a deployment

​Source reference

Addresses and pool index

Verify a deployment

Source reference