tx · C4zg5GEB7d2MbM661MpWJbCAsvn8HWpC9wVXSpWhjUQX

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.060000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +19.940000 XTN
3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w:  -20.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.14 08:30 [2359562] transfer 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.060000 XTN
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.14 08:30 [2359562] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.140000 XTN
2022.12.14 08:30 [2359562] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.140000 XTN
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 0.140000 XTN
2022.12.14 08:30 [2359562] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 19.800000 XTN
2022.12.14 08:30 [2359562] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 19.800000 XTN
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 19.800000 XTN
2022.12.14 08:30 [2359562] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD acceptPaymentWithLink() 0.200000 XTN
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 0.200000 XTN
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH exchangeFreeAndLocked()
2022.12.14 08:30 [2359562] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD syncTerminalPriceToOracle()
2022.12.14 08:30 [2359562] invoke 3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD increasePosition() 20.000000 XTN

3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_balance: 5291011360 -> 5310811360
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27849930: 1321378257 -> 1321352084
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27849930: 2534601280176 == 2534601280176
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestShort: 9632262026 -> 9691662026
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestLong: 13865687770 == 13865687770
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalShortPositionSize: 7296121 -> 7341075
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalLongPositionSize: 10779758 == 10779758
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestNotional: 23497949796 -> 23557349796
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalPositionSize: 3483637 -> 3438683
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstR: 1272822529533 -> 1272822574487
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstR: 3004256355247 -> 3004196955247
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionAsset_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: null -> "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_sequence: 194 -> 195
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSequence_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: 193 -> 195
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionFraction_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: null -> 175179408
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionOpenNotional_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: null -> 59400000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionMargin_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: null -> 19800000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSize_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: null -> -44954
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: 64152000000 -> 70092000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_19340: 64152000000 -> 70092000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_2762: 1234563 -> 654991201
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w: 0 -> 5940000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_2762: 10700612 -> 103595082
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762: 25055465585 -> 25148360055
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762: 7782513700 -> 7802513700
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_2762: 27000000 -> 47000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 108392889 -> 108394056
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 1300714669600 -> 1300728669600
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 64132711936 -> 64132851936
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 64132711936 -> 64132851936
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 3574290904100 -> 3576270904100
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 64112911936 -> 64132711936
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 64112911936 -> 64132711936
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27849930: 1321769478 -> 1321378257
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27849930: 2534601280176 == 2534601280176
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstW: 1000000 == 1000000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstW: 559998140 -> 559832390
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 108381532 -> 108392889
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalanceBorrowed: 0 == 0
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 1300578382600 -> 1300714669600
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 3574427191100 -> 3574290904100

{ "type": 16, "id": "C4zg5GEB7d2MbM661MpWJbCAsvn8HWpC9wVXSpWhjUQX", "fee": 500000, "feeAssetId": null, "timestamp": 1670995843822, "version": 2, "chainId": 84, "sender": "3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "senderPublicKey": "9NK32vEdMakEGX37GgymmU2TPzr3hpXQmUduAtse39F7", "proofs": [ "51QNoKFTbxVA6RCsf2LCDahuQB3sUtvXmyDJpjXbpB12eKCZDbvYmpt1DcRX2tGmCBwYvjdkB6SXDGeMUoNxd8nk" ], "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "payment": [ { "amount": 20000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 2 }, { "type": "integer", "value": 3000000 }, { "type": "integer", "value": 44041 }, { "type": "string", "value": "" } ] }, "height": 2359562, "applicationStatus": "succeeded", "spentComplexity": 5444, "stateChanges": { "data": [ { "key": "k_positionSize_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": -44954 }, { "key": "k_positionMargin_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": 19800000 }, { "key": "k_positionOpenNotional_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": 59400000 }, { "key": "k_positionFraction_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": 175179408 }, { "key": "k_positionSequence_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": 195 }, { "key": "k_sequence", "type": "integer", "value": 195 }, { "key": "k_positionAsset_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3004196955247 }, { "key": "k_bsAstR", "type": "integer", "value": 1272822574487 }, { "key": "k_totalPositionSize", "type": "integer", "value": 3438683 }, { "key": "k_openInterestNotional", "type": "integer", "value": 23557349796 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 10779758 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 7341075 }, { "key": "k_openInterestLong", "type": "integer", "value": 13865687770 }, { "key": "k_openInterestShort", "type": "integer", "value": 9691662026 }, { "key": "k_twapDataLastCumulativePrice_27849930", "type": "integer", "value": 2534601280176 }, { "key": "k_twapDataLastPrice_27849930", "type": "integer", "value": 1321352084 }, { "key": "k_balance", "type": "integer", "value": 5310811360 } ], "transfers": [ { "address": "3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 60000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "call": { "function": "syncTerminalPriceToOracle", "args": [] }, "payment": [], "stateChanges": { "data": [ { "key": "k_qtAstW", "type": "integer", "value": 559832390 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27849930", "type": "integer", "value": 2534601280176 }, { "key": "k_twapDataLastPrice_27849930", "type": "integer", "value": 1321378257 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "exchangeFreeAndLocked", "args": [ { "type": "Int", "value": -1362870 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 3574290904100 }, { "key": "k_freeBalance", "type": "integer", "value": 1300714669600 }, { "key": "k_freeBalanceBorrowed", "type": "integer", "value": 0 }, { "key": "k_rate", "type": "integer", "value": 108392889 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w" }, { "type": "String", "value": "" } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 200000 } ], "stateChanges": { "data": [], "transfers": [ { "address": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 200000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addLocked", "args": [ { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 19800000 } ], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 3576270904100 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 19800000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 64132711936 } ], "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": 19800000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 64132711936 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addFree", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 140000 } ], "stateChanges": { "data": [ { "key": "k_freeBalance", "type": "integer", "value": 1300728669600 }, { "key": "k_rate", "type": "integer", "value": 108394056 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 140000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 64132851936 } ], "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": 140000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 64132851936 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w" }, { "type": "Int", "value": 200000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_2762", "type": "integer", "value": 47000000 }, { "key": "k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762", "type": "integer", "value": 7802513700 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w" }, { "type": "Int", "value": 59400000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762", "type": "integer", "value": 25148360055 }, { "key": "k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_2762", "type": "integer", "value": 103595082 }, { "key": "k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": 5940000000 }, { "key": "k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_2762", "type": "integer", "value": 654991201 }, { "key": "k_traderVolume_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w_19340", "type": "integer", "value": 70092000000 }, { "key": "k_traderCumulativeVolume_3N35cmQaEwqgX2t1xMfUky45gVDdhWiQR8w", "type": "integer", "value": 70092000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }

github/deemru/w8io/169f3d6 
31.59 ms