tx · 4Wpq7SfcAHRCuDjC9KHhZZNT1V87hqSjwwYhedBS6oGq

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.060000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +19.940000 XTN
3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas:  -20.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.18 08:27 [2365310] transfer 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.060000 XTN
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.18 08:27 [2365310] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.140000 XTN
2022.12.18 08:27 [2365310] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.140000 XTN
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 0.140000 XTN
2022.12.18 08:27 [2365310] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 19.800000 XTN
2022.12.18 08:27 [2365310] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 19.800000 XTN
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 19.800000 XTN
2022.12.18 08:27 [2365310] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD acceptPaymentWithLink() 0.200000 XTN
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 0.200000 XTN
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH exchangeFreeAndLocked()
2022.12.18 08:27 [2365310] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD syncTerminalPriceToOracle()
2022.12.18 08:27 [2365310] invoke 3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD increasePosition() 20.000000 XTN

3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_balance: 43638487143 -> 43658287143
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27855687: 1215999036 -> 1216022627
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27855687: 9790282168462 == 9790282168462
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestShort: 80296740381 == 80296740381
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestLong: 148791954813 -> 148851354813
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalShortPositionSize: 64301784 == 64301784
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalLongPositionSize: 118991631 -> 119040479
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestNotional: 229088695194 -> 229148095194
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalPositionSize: 54689847 -> 54738695
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstR: 1272771323323 -> 1272771274475
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstR: 3067915177012 -> 3067974577012
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionAsset_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_sequence: 4367 -> 4368
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSequence_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 4368
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionFraction_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 63171640
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionOpenNotional_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 59400000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionMargin_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 19800000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSize_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 48848
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 17820000000 -> 23760000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_19344: 17820000000 -> 23760000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_2763: 3201412183
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas: 5940000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_2763: 91690317
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2763: 349326172181 -> 349417862498
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2763: 88673479700 -> 88693479700
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_2763: 20000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 161993680 -> 161994100
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 5393085618500 -> 5393099618500
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 264487757140 -> 264487897140
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 264487757140 -> 264487897140
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 19315220902800 -> 19317200902800
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 264467957140 -> 264487757140
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 264467957140 -> 264487757140
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27855687: 1215998033 -> 1215999036
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27855687: 9790282168462 == 9790282168462
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstW: 1000000 == 1000000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstW: 504475299 -> 504475715
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 161993845 -> 161993680
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalanceBorrowed: 0 == 0
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 5393091102300 -> 5393085618500
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 19315215419000 -> 19315220902800

{ "type": 16, "id": "4Wpq7SfcAHRCuDjC9KHhZZNT1V87hqSjwwYhedBS6oGq", "fee": 500000, "feeAssetId": null, "timestamp": 1671341291163, "version": 2, "chainId": 84, "sender": "3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "senderPublicKey": "5jwrgsYj2jFJMEj4UwyPSDTyh3GfEMJhnQpLAMXpgsbr", "proofs": [ "4UqBCqjmuaMVrKoxAo3kabZZc9T2hJZS8ETR2SqbsPAGRokSG8dagdoBSNHLT8ofWsVeUsk8UDnNsC2mDJmsmd6M" ], "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "payment": [ { "amount": 20000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 1 }, { "type": "integer", "value": 3000000 }, { "type": "integer", "value": 47876 }, { "type": "string", "value": "" } ] }, "height": 2365310, "applicationStatus": "succeeded", "spentComplexity": 5429, "stateChanges": { "data": [ { "key": "k_positionSize_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 48848 }, { "key": "k_positionMargin_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 19800000 }, { "key": "k_positionOpenNotional_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 59400000 }, { "key": "k_positionFraction_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 63171640 }, { "key": "k_positionSequence_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 4368 }, { "key": "k_sequence", "type": "integer", "value": 4368 }, { "key": "k_positionAsset_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3067974577012 }, { "key": "k_bsAstR", "type": "integer", "value": 1272771274475 }, { "key": "k_totalPositionSize", "type": "integer", "value": 54738695 }, { "key": "k_openInterestNotional", "type": "integer", "value": 229148095194 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 119040479 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 64301784 }, { "key": "k_openInterestLong", "type": "integer", "value": 148851354813 }, { "key": "k_openInterestShort", "type": "integer", "value": 80296740381 }, { "key": "k_twapDataLastCumulativePrice_27855687", "type": "integer", "value": 9790282168462 }, { "key": "k_twapDataLastPrice_27855687", "type": "integer", "value": 1216022627 }, { "key": "k_balance", "type": "integer", "value": 43658287143 } ], "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": 504475715 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27855687", "type": "integer", "value": 9790282168462 }, { "key": "k_twapDataLastPrice_27855687", "type": "integer", "value": 1215999036 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "exchangeFreeAndLocked", "args": [ { "type": "Int", "value": 54838 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 19315220902800 }, { "key": "k_freeBalance", "type": "integer", "value": 5393085618500 }, { "key": "k_freeBalanceBorrowed", "type": "integer", "value": 0 }, { "key": "k_rate", "type": "integer", "value": 161993680 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas" }, { "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": 19317200902800 } ], "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": 264487757140 } ], "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": 264487757140 } ], "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": 5393099618500 }, { "key": "k_rate", "type": "integer", "value": 161994100 } ], "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": 264487897140 } ], "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": 264487897140 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas" }, { "type": "Int", "value": 200000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_2763", "type": "integer", "value": 20000000 }, { "key": "k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2763", "type": "integer", "value": 88693479700 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas" }, { "type": "Int", "value": 59400000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2763", "type": "integer", "value": 349417862498 }, { "key": "k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_2763", "type": "integer", "value": 91690317 }, { "key": "k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 5940000000 }, { "key": "k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_2763", "type": "integer", "value": 3201412183 }, { "key": "k_traderVolume_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas_19344", "type": "integer", "value": 23760000000 }, { "key": "k_traderCumulativeVolume_3N7g2CLaQHvrMqhgmP3LTCqat6FdyF1WZas", "type": "integer", "value": 23760000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }

github/deemru/w8io/c3f4982 
20.66 ms