tx · ua3Mbrauh6HbLhcKPhhgWez2hYsubTX8u6vV5ammUiQ

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.003000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +0.997000 XTN
3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU:  -1.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.15 16:44 [2361500] transfer 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.003000 XTN
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.15 16:44 [2361500] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.007000 XTN
2022.12.15 16:44 [2361500] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.007000 XTN
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 0.007000 XTN
2022.12.15 16:44 [2361500] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.990000 XTN
2022.12.15 16:44 [2361500] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.990000 XTN
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 0.990000 XTN
2022.12.15 16:44 [2361500] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y acceptPaymentWithLink() 0.010000 XTN
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 0.010000 XTN
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH exchangeFreeAndLocked()
2022.12.15 16:44 [2361500] invoke 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y > 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y syncTerminalPriceToOracle()
2022.12.15 16:44 [2361500] invoke 3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU > 3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y increasePosition() 1.000000 XTN

3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_balance: 27261732871 -> 27262722871
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_twapDataLastPrice_27851864: 17554577436 -> 17554554338
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_twapDataLastCumulativePrice_27851864: 68577139848304 == 68577139848304
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_openInterestShort: 76014831482 -> 76018791482
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_openInterestLong: 86190167495 == 86190167495
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_totalShortPositionSize: 4284793 -> 4285019
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_totalLongPositionSize: 4858140 == 4858140
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_openInterestNotional: 162204998977 -> 162208958977
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_totalPositionSize: 573347 -> 573121
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_bsAstR: 1272825439823 -> 1272825440049
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_qtAstR: 3009977881436 -> 3009973921436
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_positionAsset_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" == "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_positionFraction_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: 64043067 == 64043067
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_positionOpenNotional_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: 1980000 -> 5940000
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_positionMargin_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: 990000 -> 1980000
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_positionSize_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: -113 -> -339
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: 2574000000 -> 2970000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_19341: 2574000000 -> 2970000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_2763: 181859685 -> 545469594
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU: 198000000 -> 594000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_2763: 4763443 -> 10758511
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_2763: 109082910706 -> 109088905774
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_2763: 22862180100 -> 22863180100
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_2763: 1000000 -> 2000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 125801440 -> 125801461
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 4188175348100 -> 4188176048100
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 178902835711 -> 178902842711
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 178902835711 -> 178902842711
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 12078007765500 -> 12078106765500
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 178901845711 -> 178902835711
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 178901845711 -> 178902835711
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_twapDataLastPrice_27851864: 17554556605 -> 17554577436
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_twapDataLastCumulativePrice_27851864: 68577139848304 == 68577139848304
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_bsAstW: 1000000 == 1000000
3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y: k_qtAstW: 7423272566 -> 7423281375
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 125801476 -> 125801440
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalanceBorrowed: 0 == 0
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 4188176542500 -> 4188175348100
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 12078006571100 -> 12078007765500

{ "type": 16, "id": "ua3Mbrauh6HbLhcKPhhgWez2hYsubTX8u6vV5ammUiQ", "fee": 500000, "feeAssetId": null, "timestamp": 1671111902396, "version": 2, "chainId": 84, "sender": "3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "senderPublicKey": "9CKKpoekUypbVYbcx8FyXHocaV31xGMv7Qon23XHjJ3V", "proofs": [ "4cpZ7HnJMbfX7tCxSUS8ATXcK4rGS4GiRNfmWaQehbPummmrXynUvpd2qQdjW3nxgiutjeCEaNiBLsnYHWEFnTMB" ], "dApp": "3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y", "payment": [ { "amount": 1000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 2 }, { "type": "integer", "value": 4000000 }, { "type": "integer", "value": 221 }, { "type": "string", "value": "" } ] }, "height": 2361500, "applicationStatus": "succeeded", "spentComplexity": 5544, "stateChanges": { "data": [ { "key": "k_positionSize_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "integer", "value": -339 }, { "key": "k_positionMargin_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "integer", "value": 1980000 }, { "key": "k_positionOpenNotional_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "integer", "value": 5940000 }, { "key": "k_positionFraction_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "integer", "value": 64043067 }, { "key": "k_positionAsset_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3009973921436 }, { "key": "k_bsAstR", "type": "integer", "value": 1272825440049 }, { "key": "k_totalPositionSize", "type": "integer", "value": 573121 }, { "key": "k_openInterestNotional", "type": "integer", "value": 162208958977 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 4858140 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 4285019 }, { "key": "k_openInterestLong", "type": "integer", "value": 86190167495 }, { "key": "k_openInterestShort", "type": "integer", "value": 76018791482 }, { "key": "k_twapDataLastCumulativePrice_27851864", "type": "integer", "value": 68577139848304 }, { "key": "k_twapDataLastPrice_27851864", "type": "integer", "value": 17554554338 }, { "key": "k_balance", "type": "integer", "value": 27262722871 } ], "transfers": [ { "address": "3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 3000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y", "call": { "function": "syncTerminalPriceToOracle", "args": [] }, "payment": [], "stateChanges": { "data": [ { "key": "k_qtAstW", "type": "integer", "value": 7423281375 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27851864", "type": "integer", "value": 68577139848304 }, { "key": "k_twapDataLastPrice_27851864", "type": "integer", "value": 17554577436 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "exchangeFreeAndLocked", "args": [ { "type": "Int", "value": 11944 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 12078007765500 }, { "key": "k_freeBalance", "type": "integer", "value": 4188175348100 }, { "key": "k_freeBalanceBorrowed", "type": "integer", "value": 0 }, { "key": "k_rate", "type": "integer", "value": 125801440 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU" }, { "type": "String", "value": "" } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 10000 } ], "stateChanges": { "data": [], "transfers": [ { "address": "3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 10000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addLocked", "args": [ { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 990000 } ], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 12078106765500 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 990000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 178902835711 } ], "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": 990000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 178902835711 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addFree", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 7000 } ], "stateChanges": { "data": [ { "key": "k_freeBalance", "type": "integer", "value": 4188176048100 }, { "key": "k_rate", "type": "integer", "value": 125801461 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 7000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 178902842711 } ], "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": 7000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 178902842711 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU" }, { "type": "Int", "value": 10000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_2763", "type": "integer", "value": 2000000 }, { "key": "k_totalFeesInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_2763", "type": "integer", "value": 22863180100 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU" }, { "type": "Int", "value": 5940000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_2763", "type": "integer", "value": 109088905774 }, { "key": "k_traderScoreInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_2763", "type": "integer", "value": 10758511 }, { "key": "k_lastNotional_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "integer", "value": 594000000 }, { "key": "k_traderAverageNotionalInPeriod_3Mtg8z9QJeGjk6hjLivdwzxVzCfnULGtp3Y_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_2763", "type": "integer", "value": 545469594 }, { "key": "k_traderVolume_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU_19341", "type": "integer", "value": 2970000000 }, { "key": "k_traderCumulativeVolume_3NAWjkutjYSjyYFDrR6G56rSDYuYS8qLGLU", "type": "integer", "value": 2970000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }

github/deemru/w8io/c3f4982 
23.16 ms