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Terra Asset Bridge

CW20 or Terra native tokens can be relayed to Ethereum/BSC networks.

Table of Contents

ERC20 Contracts

asset mainnet ropsten
Minter 0x9123077acafb3d743c68418304b2a11566cc1175 0x5dFeBAFdd0079Cd6D32415bd2507B842812B8a0F
LUNA 0xd2877702675e6cEb975b4A1dFf9fb7BAF4C91ea9 0xbf51453468771D14cEbdF8856cC5D5145364Cd6F
UST 0xa47c8bf37f92aBed4A126BDA807A7b7498661acD 0x6cA13a4ab78dd7D657226b155873A04DB929A3A4
aUST 0xa8De3e3c934e2A1BB08B010104CcaBBD4D6293ab 0x006479f75D6622AE6a21BE17C7F555B94c672342
KRT 0xcAAfF72A8CbBfc5Cf343BA4e26f65a257065bFF1 0xF0b0fB87017b644eC76644Ea0FA704BFA5f20F0E (deprecated)
SDT 0x676Ad1b33ae6423c6618C1AEcf53BAa29cf39EE5 0x1d805d8660Ae73E3624AECAa34ca5FcF8E26E0a5 (deprecated)
MNT 0x156B36ec68FdBF84a925230BA96cb1Ca4c4bdE45 0x51e7f3ED326719a1469EbD7E68B8AB963d64eBA6 (deprecated)
MIR 0x09a3EcAFa817268f77BE1283176B946C4ff2E608 0xDAdC10D2dAC9E111835d4423670573Ae45714e7C (deprecated)
mAAPL 0xd36932143F6eBDEDD872D5Fb0651f4B72Fd15a84 0xDAE57D13b42325562963C1E47E615eE25924635C (deprecated)
mGOOGL 0x59A921Db27Dd6d4d974745B7FfC5c33932653442 0x58E3ba48E036341EF8Bbe0bF49caA9731Cc5C42B (deprecated)
mTSLA 0x21cA39943E91d704678F5D00b6616650F066fD63 0x2a445f4dA6Ea8845c594446b250ad535373bb7e4 (deprecated)
mNFLX 0xC8d674114bac90148d11D3C1d33C61835a0F9DCD 0x1EA12ca0Ac017EfFE87ddF4c648a1a5359E850FA (deprecated)
mQQQ 0x13B02c8dE71680e71F0820c996E4bE43c2F57d15 0xE1d4509C539D9C3f1E01CeE22e7a79BF77348Ef3 (deprecated)
mTWTR 0xEdb0414627E6f1e3F082DE65cD4F9C693D78CCA9 0x0c9149d38AD1eBE71c50Bd04E0Ba4F999884C961 (deprecated)
mMSFT 0x41BbEDd7286dAab5910a1f15d12CBda839852BD7 0x0736644C0257048861bAa72b6b234514c6b52655 (deprecated)
mAMZN 0x0cae9e4d663793c2a2A0b211c1Cf4bBca2B9cAa7 0x3210BC26eB5427D0FC19dE7AB272b3BB3e4bC4b0 (deprecated)
mBABA 0x56aA298a19C93c6801FDde870fA63EF75Cc0aF72 0xF44c4C095E586B5a7Ba8AA0B2A8Dfad693d396b6 (deprecated)
mIAU 0x1d350417d9787E000cc1b95d70E9536DcD91F373 0x51eD1489e3D311496592056608dD6cf025C03525 (deprecated)
mSLV 0x9d1555d8cB3C846Bb4f7D5B1B1080872c3166676 0xECBe84E79bb26a7FF2474AA1b58d2696A9b5F58F (deprecated)
mUSO 0x31c63146a635EB7465e5853020b39713AC356991 0xDF00833C87bEfA3aF5634d81BE18E9DEf2F9C7c0 (deprecated)
mVIXY 0xf72FCd9DCF0190923Fadd44811E240Ef4533fc86 0xC1629641Cdb2D636Ae220fb759264306902c4AC0 (deprecated)
mFB 0x0e99cC0535BB6251F6679Fa6E65d6d3b430e840B 0x0Add4875eBcbD2306921e12133feB562E1cc82b4 (deprecated)
ANC 0x0F3ADC247E91c3c50bC08721355A41037E89Bc20 0x93e9012b0a9DA6d5EeA352c56e22B4Ad7225fC33 (deprecated)
mCOIN 0x1e25857931F75022a8814e0B0c3a371942A88437 0x807eD0f8149E66Cb74E340bbB298a28E9233181c (deprecated)

BEP20 Contracts on BSC (Binance Smart Chain)

asset bsc bsc-testnet
Minter 0x65866fbdb58c13d4c81f47779c11b1bfa127641f 0xB8C4943Ae02ab64Ea6d1f956136606F67bb0Cb56
LUNA 0xECCF35F941Ab67FfcAA9A1265C2fF88865caA005 0xA1B4Aa780713df91e9Fa0FAa415ce49756D81E3b
UST 0x23396cF899Ca06c4472205fC903bDB4de249D6fC 0x66BDf3Bd407A63eAB5eAF5eCE69f2D7bb403EfC9
KRT 0xfFBDB9BDCae97a962535479BB96cC2778D65F4dd 0x59a870b16adE2A152815Ba0d4Fa074fc3F71A828 (deprecated)
SDT 0x7d5f9F8CF59986743f34BC137Fc197E2e22b7B05 0x5e2c2088d3fB10aAb25a0D323CdBEc5147232B1a (deprecated)
MNT 0x41D74991509318517226755E508695c4D1CE43a6 0x1449D1Ba8FB922E74F7761F077e77EAe66A0f8DA (deprecated)
MIR 0x5B6DcF557E2aBE2323c48445E8CC948910d8c2c9 0x320106A19C934ab8dbdde8056Ebae5A6f340720e (deprecated)
mAAPL 0x900AEb8c40b26A8f8DfAF283F884b03EE7Abb3Ec 0x0dFa0F08136DA5d28618E7E31A7e24b01a95bB69 (deprecated)
mGOOGL 0x62D71B23bF15218C7d2D7E48DBbD9e9c650B173f 0x56a31ea21862447E3Af9bfe76A45679E44103274 (deprecated)
mTSLA 0xF215A127A196e3988C09d052e16BcFD365Cd7AA3 0xA2a42F0deB45ca7310a3C02A70fb569d5d5248FA (deprecated)
mNFLX 0xa04F060077D90Fe2647B61e4dA4aD1F97d6649dc 0xc6F5e6476958cA81eC8FC68A1ea7c68206b0e501 (deprecated)
mQQQ 0x1Cb4183Ac708e07511Ac57a2E45A835F048D7C56 0x1Ad3354B2E7C0F7D5A370a03CAf439DD345437a9 (deprecated)
mTWTR 0x7426Ab52A0e057691E2544fae9C8222e958b2cfB 0x5C4273b1B20112321f0951D0bC2d5eD40c800226 (deprecated)
mMSFT 0x0ab06caa3Ca5d6299925EfaA752A2D2154ECE929 0xE4f2C30E938c24ee874dfDFAb20fFFBA81323457 (deprecated)
mAMZN 0x3947B992DC0147D2D89dF0392213781b04B25075 0xfBC94545AD2ff3F7B009258FB43F2EAb46744767 (deprecated)
mBABA 0xcA2f75930912B85d8B2914Ad06166483c0992945 0xFc78bf14Dc997e681dAc4b4D811B45026d04123F (deprecated)
mIAU 0x1658AeD6C7dbaB2Ddbd8f5D898b0e9eAb0305813 0xeff3b95faC30230D30F8c8222670A3812D79857B (deprecated)
mSLV 0x211e763d0b9311c08EC92D72DdC20AB024b6572A 0x662DDF725F5BDE9b31BBD16793Fd0c234F67979B (deprecated)
mUSO 0x9cDDF33466cE007676C827C76E799F5109f1843C 0x5D428492846bd05D8137e56Fe806D28606453cbf (deprecated)
mVIXY 0x92E744307694Ece235cd02E82680ec37c657D23E 0x57986628daaDC418E09A2917D6c8b793B7dC1ACD (deprecated)
mFB 0x5501F4713020cf299C3C5929da549Aab3592E451 0x354CA25cf8eB08537f6047e9daF02Eb02222C1D5 (deprecated)
mCOIN 0x49022089e78a8D46Ec87A3AF86a1Db6c189aFA6f 0x24fE38158A7550bEd9A451CBeA67dA4BdC920E95 (deprecated)

HRC20 Contracts on Harmony

asset hmy hmy-testnet
Minter 0xFda6AB27C9BcDF8bAc691bC135B04e792f219e84 0x2bE9ad04bd28297e4b3B97097F8ae9954FEb264A
LUNA 0x95CE547D730519A90dEF30d647F37D9E5359B6Ae 0xdfe87bF751D4abEb3E4926DdAa1e6736B07d8FF4
UST 0x224e64ec1BDce3870a6a6c777eDd450454068FEC 0x0C096AdFdA2a3Bf74e6Ca33c05eD0b472b622247
aUST 0x4D9d9653367FD731Df8412C74aDA3E1c9694124a

Terra Denoms and Contracts

asset mainnet bombay-12
LUNA uluna uluna
UST uusd uusd
KRT ukrw ukrw
SDT usdr usdr
MNT umnt umnt
MIR terra15gwkyepfc6xgca5t5zefzwy42uts8l2m4g40k6 terra10llyp6v3j3her8u3ce66ragytu45kcmd9asj3u
mAAPL terra1vxtwu4ehgzz77mnfwrntyrmgl64qjs75mpwqaz terra16vfxm98rxlc8erj4g0sj5932dvylgmdufnugk0
mGOOGL terra1h8arz2k547uvmpxctuwush3jzc8fun4s96qgwt terra1qg9ugndl25567u03jrr79xur2yk9d632fke3h2
mTSLA terra14y5affaarufk3uscy2vr6pe6w6zqf2wpjzn5sh terra1nslem9lgwx53rvgqwd8hgq7pepsry6yr3wsen4
mNFLX terra1jsxngqasf2zynj5kyh0tgq9mj3zksa5gk35j4k terra1djnlav60utj06kk9dl7defsv8xql5qpryzvm3h
mQQQ terra1csk6tc7pdmpr782w527hwhez6gfv632tyf72cp terra18yx7ff8knc98p07pdkhm3u36wufaeacv47fuha
mTWTR terra1cc3enj9qgchlrj34cnzhwuclc4vl2z3jl7tkqg terra1ax7mhqahj6vcqnnl675nqq2g9wghzuecy923vy
mMSFT terra1227ppwxxj3jxz8cfgq00jgnxqcny7ryenvkwj6 terra12s2h8vlztjwu440khpc0063p34vm7nhu25w4p9
mAMZN terra165nd2qmrtszehcfrntlplzern7zl4ahtlhd5t2 terra12saaecsqwxj04fn0jsv4jmdyp6gylptf5tksge
mBABA terra1w7zgkcyt7y4zpct9dw8mw362ywvdlydnum2awa terra15dr4ah3kha68kam7a907pje9w6z2lpjpnrkd06
mIAU terra15hp9pr8y4qsvqvxf3m4xeptlk7l8h60634gqec terra19dl29dpykvzej8rg86mjqg8h63s9cqvkknpclr
mSLV terra1kscs6uhrqwy6rx5kuw5lwpuqvm3t6j2d6uf2lp terra1fdkfhgk433tar72t4edh6p6y9rmjulzc83ljuw
mUSO terra1lvmx8fsagy70tv0fhmfzdw9h6s3sy4prz38ugf terra1fucmfp8x4mpzsydjaxyv26hrkdg4vpdzdvf647
mVIXY terra1zp3a6q6q4953cz376906g5qfmxnlg77hx3te45 terra1z0k7nx0vl85hwpv3e3hu2cyfkwq07fl7nqchvd
mFB terra1mqsjugsugfprn3cvgxsrr8akkvdxv2pzc74us7 terra14gq9wj0tt6vu0m4ec2tkkv4ln3qrtl58lgdl2c
ANC terra14z56l0fp2lsf86zy3hty2z47ezkhnthtr9yq76 terra1747mad58h0w4y589y3sk84r5efqdev9q4r02pc
aUST terra1hzh9vpxhsk8253se0vv5jj6etdvxu3nv8z07zu terra1ajt556dpzvjwl0kl5tzku3fc3p3knkg9mkv8jl
mCOIN terra18wayjpyq28gd970qzgjfmsjj7dmgdk039duhph

Usage Instructions

NOTE: Only assets recognized (listed above) can be used with Shuttle. Sending an asset not mentioned in this document will result in permanent loss of funds.

Terra => Ethereum / BSC / HMY

To transfer an asset from Terra to Ethereum or BSC using Shuttle, send the asset to the Shuttle address inside a transaction whose memo field is set to the recipient address on the destination chain.

Use the table below to find the corresponding Shuttle address for your source and destination chain pair.

Source Chain (Terra) Destination Chain Shuttle Address
columbus-5 Ethereum Mainnet terra13yxhrk08qvdf5zdc9ss5mwsg5sf7zva9xrgwgc
columbus-5 BSC Mainnet terra1g6llg3zed35nd3mh9zx6n64tfw3z67w2c48tn2
columbus-5 HMY Mainnet terra1rtn03a9l3qsc0a9verxwj00afs93mlm0yr7chk
bombay-12 Ethereum Testnet terra1skc56hrrg92zj8xxj6lyjlt2l2m8q8sf832sqm
bombay-12 BSC Testnet terra1paav7jul3dzwzv78j0k59glmevttnkfgmgzv2r
bombay-12 HMY Testnet terra1nrmn0klu4st0qdg4w0wcktnsu5lwfneqlgw5w9

Native Assets

To transfer native Terra assets such as LUNA, UST, KRT, etc. create a MsgSend message where the recipient is set to the proper Shuttle address.

Example Transaction containing MsgSend:

The following StdTx sends 100 LUNA from terra1rk6tvacasnnyssfnn00zl7wz43pjnpn7vayqv6 on columbus-5 to 0x320BC76961fB4e2A0e2E86D43d4b9D13B4985b8f on Ethereum mainnet through the mainnet Shuttle.

{
  "type": "core/StdTx",
  "value": {
    "msg": [
      {
        "type": "bank/MsgSend",
        "value": {
          "from_address": "terra1rk6tvacasnnyssfnn00zl7wz43pjnpn7vayqv6",
          "to_address": "terra10a29fyas9768pw8mewdrar3kzr07jz8f3n73t3",
          "amount": [
            {
              "denom": "uluna",
              "amount": "100000000"
            }
          ]
        }
      }
    ],
    "fee": { ... },
    "signatures": [ ... ],
    "memo": "0x320BC76961fB4e2A0e2E86D43d4b9D13B4985b8f"
  }
}

CW20 Tokens

mAssets and the MIR token must be sent differently by calling the token contract using a MsgExecuteContract.

HandleMsg JSON:

The recipient must be set to the appropriate Shuttle address for source/destination chain pair:

{
  "transfer": {
    "recipient": "terra13yxhrk08qvdf5zdc9ss5mwsg5sf7zva9xrgwgc",
    "amount": "100000000"
  }
}

Transaction containing MsgExecuteContract:

The following transaction send 100 MIR tokens from terra1rk6tvacasnnyssfnn00zl7wz43pjnpn7vayqv6 on columbus-5 to 0x320BC76961fB4e2A0e2E86D43d4b9D13B4985b8f on Ethereum mainnet.

{
  "type": "core/StdTx",
  "value": {
    "msg": [
      {
        "type": "wasm/MsgExecuteContract",
        "value": {
          "sender": "terra1rk6tvacasnnyssfnn00zl7wz43pjnpn7vayqv6",
          "contract": "terra15gwkyepfc6xgca5t5zefzwy42uts8l2m4g40k6",
          "execute_msg": "ewogICJ0cmFuc2ZlciI6IHsKICAgICJyZWNpcGllbnQiOiAidGVycmExM3l4aHJrMDhxdmRmNXpkYzlzczVtd3NnNXNmN3p2YTl4cmd3Z2MiLAogICAgImFtb3VudCI6ICIxMDAwMDAwMDAiCiAgfQp9",
          "coins": []
        }
      }
    ],
    "fee": { ... },
    "signatures": [ ... ],
    "memo": "0x320BC76961fB4e2A0e2E86D43d4b9D13B4985b8f"
  }
}

Example transactions:

Ethereum / BSC / HMY => Terra

Shuttle waits 7 block confirmations before relaying a tx.

Execute burn(uint256 amount, bytes32 to) with bech32 decoded terra address burn('1000000000000000000', '0x890d71d9e7031a9a09b82c214dba08a413e133a5000000000000000000000000').

Terra address has 20 bytes constant length, so it implies burn('amount', 'unbech32(TerraAddress)' + '0' * 24).

Ex)