tx · BpPx2HEzSfq1pM1uKtSCLkipKU7sDwyLaXo7NnmRiMgo

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.258000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +85.742000 XTN
3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo:  -86.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.14 22:33 [2360412] transfer 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.258000 XTN
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.14 22:33 [2360412] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.602000 XTN
2022.12.14 22:33 [2360412] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.602000 XTN
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 0.602000 XTN
2022.12.14 22:33 [2360412] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 85.140000 XTN
2022.12.14 22:33 [2360412] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 85.140000 XTN
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 85.140000 XTN
2022.12.14 22:33 [2360412] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD acceptPaymentWithLink() 0.860000 XTN
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 0.860000 XTN
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH exchangeFreeAndLocked()
2022.12.14 22:33 [2360412] invoke 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD syncTerminalPriceToOracle()
2022.12.14 22:33 [2360412] invoke 3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo > 3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD increasePosition() 86.000000 XTN

3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_balance: 12931149480 -> 13016289480
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27850773: 1313250598 -> 1313623146
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27850773: 3657528905408 == 3657528905408
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestShort: 22983952637 == 22983952637
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestLong: 29629898819 -> 30481298819
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalShortPositionSize: 17234993 == 17234993
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalLongPositionSize: 22578552 -> 23226683
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_openInterestNotional: 52613851456 -> 53465251456
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_totalPositionSize: 5343559 -> 5991690
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstR: 1272820669611 -> 1272820021480
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstR: 3006627674054 -> 3007479074054
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionAsset_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_sequence: 847 -> 848
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSequence_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 848
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionFraction_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 4129123
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionOpenNotional_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 851400000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionMargin_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 85140000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_positionSize_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 648131
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 1230570000000 -> 1315710000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_19340: 1230570000000 -> 1315710000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_2762: 2248416284
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo: 85140000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_2762: 228934861
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762: 55150060769 -> 55378995630
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762: 26732457400 -> 26818457400
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_2762: 86000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 116611117 -> 116616134
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 1399333409700 -> 1399393609700
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 115082185950 -> 115082787950
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 115082185950 -> 115082787950
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 8524822216300 -> 8533336216300
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 114997045950 -> 115082185950
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 114997045950 -> 115082185950
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastPrice_27850773: 1314305539 -> 1313250598
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_twapDataLastCumulativePrice_27850773: 3657528905408 == 3657528905408
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_bsAstW: 1000000 == 1000000
3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD: k_qtAstW: 556395882 -> 555949285
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 116564142 -> 116611117
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalanceBorrowed: 0 == 0
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 1398769698000 -> 1399333409700
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 8525385928000 -> 8524822216300

{ "type": 16, "id": "BpPx2HEzSfq1pM1uKtSCLkipKU7sDwyLaXo7NnmRiMgo", "fee": 500000, "feeAssetId": null, "timestamp": 1671046464218, "version": 2, "chainId": 84, "sender": "3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "senderPublicKey": "8bXErskEyZYSMrm9TYV2QbiDJD7N3yhYUg7kvKVViYTm", "proofs": [ "oq4PPZsNfJD78WZMZdfZjqV4Q3jmf1vDZxzzrmtTgiDUWe6TYWLpvcRdfn6PhtMn7h4yHchQcMcyzaGBuyiQCrv" ], "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "payment": [ { "amount": 86000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 1 }, { "type": "integer", "value": 10000000 }, { "type": "integer", "value": 634447 }, { "type": "string", "value": "" } ] }, "height": 2360412, "applicationStatus": "succeeded", "spentComplexity": 5442, "stateChanges": { "data": [ { "key": "k_positionSize_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 648131 }, { "key": "k_positionMargin_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 85140000 }, { "key": "k_positionOpenNotional_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 851400000 }, { "key": "k_positionFraction_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 4129123 }, { "key": "k_positionSequence_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 848 }, { "key": "k_sequence", "type": "integer", "value": 848 }, { "key": "k_positionAsset_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3007479074054 }, { "key": "k_bsAstR", "type": "integer", "value": 1272820021480 }, { "key": "k_totalPositionSize", "type": "integer", "value": 5991690 }, { "key": "k_openInterestNotional", "type": "integer", "value": 53465251456 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 23226683 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 17234993 }, { "key": "k_openInterestLong", "type": "integer", "value": 30481298819 }, { "key": "k_openInterestShort", "type": "integer", "value": 22983952637 }, { "key": "k_twapDataLastCumulativePrice_27850773", "type": "integer", "value": 3657528905408 }, { "key": "k_twapDataLastPrice_27850773", "type": "integer", "value": 1313623146 }, { "key": "k_balance", "type": "integer", "value": 13016289480 } ], "transfers": [ { "address": "3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 258000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "call": { "function": "syncTerminalPriceToOracle", "args": [] }, "payment": [], "stateChanges": { "data": [ { "key": "k_qtAstW", "type": "integer", "value": 555949285 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27850773", "type": "integer", "value": 3657528905408 }, { "key": "k_twapDataLastPrice_27850773", "type": "integer", "value": 1313250598 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "exchangeFreeAndLocked", "args": [ { "type": "Int", "value": -5637117 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 8524822216300 }, { "key": "k_freeBalance", "type": "integer", "value": 1399333409700 }, { "key": "k_freeBalanceBorrowed", "type": "integer", "value": 0 }, { "key": "k_rate", "type": "integer", "value": 116611117 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo" }, { "type": "String", "value": "" } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 860000 } ], "stateChanges": { "data": [], "transfers": [ { "address": "3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 860000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addLocked", "args": [ { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 85140000 } ], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 8533336216300 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 85140000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 115082185950 } ], "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": 85140000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 115082185950 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addFree", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 602000 } ], "stateChanges": { "data": [ { "key": "k_freeBalance", "type": "integer", "value": 1399393609700 }, { "key": "k_rate", "type": "integer", "value": 116616134 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 602000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 115082787950 } ], "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": 602000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 115082787950 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo" }, { "type": "Int", "value": 860000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_2762", "type": "integer", "value": 86000000 }, { "key": "k_totalFeesInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762", "type": "integer", "value": 26818457400 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo" }, { "type": "Int", "value": 851400000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_2762", "type": "integer", "value": 55378995630 }, { "key": "k_traderScoreInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_2762", "type": "integer", "value": 228934861 }, { "key": "k_lastNotional_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 85140000000 }, { "key": "k_traderAverageNotionalInPeriod_3MtoZUczzB13W1FBwFat4qUsPvZTmfbPgfD_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_2762", "type": "integer", "value": 2248416284 }, { "key": "k_traderVolume_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo_19340", "type": "integer", "value": 1315710000000 }, { "key": "k_traderCumulativeVolume_3N6mTMf1qvJa74wVCfVWhktM9aqAwUa5dWo", "type": "integer", "value": 1315710000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }

github/deemru/w8io/169f3d6 
30.45 ms