tx · 8Bv6do46gekMzrbL5BzzMWqH7NJD8m9JFHUEh6q24tgt

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.450000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +149.550000 XTN
3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu:  -150.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.26 08:12 [2376804] transfer 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.450000 XTN
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.26 08:12 [2376804] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 1.050000 XTN
2022.12.26 08:12 [2376804] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 1.050000 XTN
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 1.050000 XTN
2022.12.26 08:12 [2376804] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 148.500000 XTN
2022.12.26 08:12 [2376804] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 148.500000 XTN
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 148.500000 XTN
2022.12.26 08:12 [2376804] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD acceptPaymentWithLink() 1.500000 XTN
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 1.500000 XTN
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH exchangeFreeAndLocked()
2022.12.26 08:12 [2376804] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD syncTerminalPriceToOracle()
2022.12.26 08:12 [2376804] invoke 3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD increasePosition() 150.000000 XTN

3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_balance: 56326688944 -> 56475188944
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27867192: 1231528510 -> 1230922825
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27867192: 23785559197279 == 23785559197279
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestShort: 134283121322 -> 135768121322
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestLong: 158181048909 == 158181048909
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalShortPositionSize: 106565239 -> 107771650
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalLongPositionSize: 126530979 == 126530979
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestNotional: 292464170231 -> 293949170231
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalPositionSize: 19965740 -> 18759329
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstR: 1272806047430 -> 1272807253841
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstR: 3025253291190 -> 3023768291190
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionAsset_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: null -> "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_sequence: 8210 -> 8211
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSequence_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: 7921 -> 8211
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionFraction_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: null -> 378748468
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionOpenNotional_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: null -> 1485000000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionMargin_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: null -> 148500000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSize_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: null -> -1206411
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: 5294520000000 -> 5443020000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_19352: 148500000000 -> 297000000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_2764: 39522138183 -> 98562178638
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu: 0 -> 148500000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_2764: 798575554 -> 1706467285
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2764: 112441517521 -> 113349409252
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2764: 27812560800 -> 27962560800
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_2764: 150000000 -> 300000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 189513605 -> 189516759
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 6309277598500 -> 6309382598500
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 369911327583 -> 369912377583
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 369911327583 -> 369912377583
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 28716427759500 -> 28731277759500
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 369762827583 -> 369911327583
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 369762827583 -> 369911327583
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27867192: 1231528493 -> 1231528510
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27867192: 23785559197279 == 23785559197279
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstW: 1000000 == 1000000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstW: 518137413 -> 518137420
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 189513606 -> 189513605
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalanceBorrowed: 0 == 0
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 6309277631700 -> 6309277598500
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 28716427726300 -> 28716427759500

{ "type": 16, "id": "8Bv6do46gekMzrbL5BzzMWqH7NJD8m9JFHUEh6q24tgt", "fee": 500000, "feeAssetId": null, "timestamp": 1672031606876, "version": 2, "chainId": 84, "sender": "3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "senderPublicKey": "G6yyt8PjnxwEhZrQXjfgi8HVC7UqiHWsDtMVokG2KwyV", "proofs": [ "BnTEH4JAhFXg68k8Z2Xuww2MQ21yk6JAuyyy8Fyc49ZbSBb3pBiSKCUqEjWV1hDjGCKkSd7hzKsnxKnwPa1VeXB" ], "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "payment": [ { "amount": 150000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 2 }, { "type": "integer", "value": 10000000 }, { "type": "integer", "value": 1182282 }, { "type": "string", "value": "" } ] }, "height": 2376804, "applicationStatus": "succeeded", "spentComplexity": 5431, "stateChanges": { "data": [ { "key": "k_positionSize_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": -1206411 }, { "key": "k_positionMargin_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": 148500000 }, { "key": "k_positionOpenNotional_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": 1485000000 }, { "key": "k_positionFraction_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": 378748468 }, { "key": "k_positionSequence_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": 8211 }, { "key": "k_sequence", "type": "integer", "value": 8211 }, { "key": "k_positionAsset_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3023768291190 }, { "key": "k_bsAstR", "type": "integer", "value": 1272807253841 }, { "key": "k_totalPositionSize", "type": "integer", "value": 18759329 }, { "key": "k_openInterestNotional", "type": "integer", "value": 293949170231 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 126530979 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 107771650 }, { "key": "k_openInterestLong", "type": "integer", "value": 158181048909 }, { "key": "k_openInterestShort", "type": "integer", "value": 135768121322 }, { "key": "k_twapDataLastCumulativePrice_27867192", "type": "integer", "value": 23785559197279 }, { "key": "k_twapDataLastPrice_27867192", "type": "integer", "value": 1230922825 }, { "key": "k_balance", "type": "integer", "value": 56475188944 } ], "transfers": [ { "address": "3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 450000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "call": { "function": "syncTerminalPriceToOracle", "args": [] }, "payment": [], "stateChanges": { "data": [ { "key": "k_qtAstW", "type": "integer", "value": 518137420 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27867192", "type": "integer", "value": 23785559197279 }, { "key": "k_twapDataLastPrice_27867192", "type": "integer", "value": 1231528510 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "exchangeFreeAndLocked", "args": [ { "type": "Int", "value": 332 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 28716427759500 }, { "key": "k_freeBalance", "type": "integer", "value": 6309277598500 }, { "key": "k_freeBalanceBorrowed", "type": "integer", "value": 0 }, { "key": "k_rate", "type": "integer", "value": 189513605 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu" }, { "type": "String", "value": "" } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 1500000 } ], "stateChanges": { "data": [], "transfers": [ { "address": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 1500000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addLocked", "args": [ { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 148500000 } ], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 28731277759500 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 148500000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 369911327583 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN", "call": { "function": "deposit", "args": [ { "type": "String", "value": "3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN" }, { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 148500000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 369911327583 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addFree", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 1050000 } ], "stateChanges": { "data": [ { "key": "k_freeBalance", "type": "integer", "value": 6309382598500 }, { "key": "k_rate", "type": "integer", "value": 189516759 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 1050000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 369912377583 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN", "call": { "function": "deposit", "args": [ { "type": "String", "value": "3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN" }, { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 1050000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 369912377583 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu" }, { "type": "Int", "value": 1500000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_2764", "type": "integer", "value": 300000000 }, { "key": "k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2764", "type": "integer", "value": 27962560800 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu" }, { "type": "Int", "value": 1485000000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2764", "type": "integer", "value": 113349409252 }, { "key": "k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_2764", "type": "integer", "value": 1706467285 }, { "key": "k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": 148500000000 }, { "key": "k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_2764", "type": "integer", "value": 98562178638 }, { "key": "k_traderVolume_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu_19352", "type": "integer", "value": 297000000000 }, { "key": "k_traderCumulativeVolume_3N1ATmoEb42Hij83VVGMDobWVvCp8srhaVu", "type": "integer", "value": 5443020000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }

github/deemru/w8io/873ac7e 
18.79 ms