tx · 6CgCfYmyJiq3ZFi3NXuYXYruzXryD3c2m5jh378jhmYg

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.270000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +89.730000 XTN
3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq:  -90.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.19 13:58 [2367083] transfer 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.270000 XTN
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.19 13:58 [2367083] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.630000 XTN
2022.12.19 13:58 [2367083] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.630000 XTN
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 0.630000 XTN
2022.12.19 13:58 [2367083] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 89.100000 XTN
2022.12.19 13:58 [2367083] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 89.100000 XTN
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 89.100000 XTN
2022.12.19 13:58 [2367083] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX acceptPaymentWithLink() 0.900000 XTN
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 0.900000 XTN
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH exchangeFreeAndLocked()
2022.12.19 13:58 [2367083] invoke 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX > 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX syncTerminalPriceToOracle()
2022.12.19 13:58 [2367083] invoke 3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq > 3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX increasePosition() 90.000000 XTN

3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_balance: 12416183604 -> 12505283604
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_twapDataLastPrice_27857458: 81004 -> 81380
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_twapDataLastCumulativePrice_27857458: 1094032411 == 1094032411
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_openInterestShort: 13382715062 == 13382715062
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_openInterestLong: 17107399622 -> 17552899622
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_totalShortPositionSize: 168030706951 == 168030706951
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_totalLongPositionSize: 212224275998 -> 217723193533
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_openInterestNotional: 30490114684 -> 30935614684
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_totalPositionSize: 44193569047 -> 49692486582
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_bsAstR: 1228410531029 -> 1222911613494
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_qtAstR: 3004683082685 -> 3005128582685
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_positionAsset_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_sequence: 2065 -> 2066
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_positionSequence_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 2066
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_positionFraction_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 17029
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_positionOpenNotional_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 445500000
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_positionMargin_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 89100000
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_positionSize_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 5498917535
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 326502000000 -> 371052000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_19345: 100980000000 -> 145530000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_2763: 16181404222
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq: 44550000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_2763: 427242670
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_2763: 64399047015 -> 64826289685
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_2763: 22133637400 -> 22223637400
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_2763: 90000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 178341696 -> 178343589
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 5937342979600 -> 5937405979600
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 274869818725 -> 274870448725
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 274869818725 -> 274870448725
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 19752646329400 -> 19761556329400
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 274780718725 -> 274869818725
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 274780718725 -> 274869818725
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_twapDataLastPrice_27857458: 81014 -> 81004
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_twapDataLastCumulativePrice_27857458: 1094032411 == 1094032411
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_bsAstW: 1000000 == 1000000
3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX: k_qtAstW: 33121 -> 33117
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 178340443 -> 178341696
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalanceBorrowed: 0 == 0
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 5937301242300 -> 5937342979600
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 19752688066700 -> 19752646329400

{ "type": 16, "id": "6CgCfYmyJiq3ZFi3NXuYXYruzXryD3c2m5jh378jhmYg", "fee": 500000, "feeAssetId": null, "timestamp": 1671447574420, "version": 2, "chainId": 84, "sender": "3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "senderPublicKey": "DFTxuDqRq9QqKWZH7Hb2c2vkJbK4W13p47cPesuDXEti", "proofs": [ "jYDd4MX9XyrmHszaKBsNAYt3TEqLVzGaYaMJcZGKzTBX6AAoMXwegXXxFFGDQRH9HfeJBhy8oGXmdyb3DivybmN" ], "dApp": "3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX", "payment": [ { "amount": 90000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 1 }, { "type": "integer", "value": 5000000 }, { "type": "integer", "value": 5388939001 }, { "type": "string", "value": "" } ] }, "height": 2367083, "applicationStatus": "succeeded", "spentComplexity": 5416, "stateChanges": { "data": [ { "key": "k_positionSize_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 5498917535 }, { "key": "k_positionMargin_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 89100000 }, { "key": "k_positionOpenNotional_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 445500000 }, { "key": "k_positionFraction_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 17029 }, { "key": "k_positionSequence_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 2066 }, { "key": "k_sequence", "type": "integer", "value": 2066 }, { "key": "k_positionAsset_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3005128582685 }, { "key": "k_bsAstR", "type": "integer", "value": 1222911613494 }, { "key": "k_totalPositionSize", "type": "integer", "value": 49692486582 }, { "key": "k_openInterestNotional", "type": "integer", "value": 30935614684 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 217723193533 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 168030706951 }, { "key": "k_openInterestLong", "type": "integer", "value": 17552899622 }, { "key": "k_openInterestShort", "type": "integer", "value": 13382715062 }, { "key": "k_twapDataLastCumulativePrice_27857458", "type": "integer", "value": 1094032411 }, { "key": "k_twapDataLastPrice_27857458", "type": "integer", "value": 81380 }, { "key": "k_balance", "type": "integer", "value": 12505283604 } ], "transfers": [ { "address": "3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 270000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX", "call": { "function": "syncTerminalPriceToOracle", "args": [] }, "payment": [], "stateChanges": { "data": [ { "key": "k_qtAstW", "type": "integer", "value": 33117 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27857458", "type": "integer", "value": 1094032411 }, { "key": "k_twapDataLastPrice_27857458", "type": "integer", "value": 81004 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "exchangeFreeAndLocked", "args": [ { "type": "Int", "value": -417373 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 19752646329400 }, { "key": "k_freeBalance", "type": "integer", "value": 5937342979600 }, { "key": "k_freeBalanceBorrowed", "type": "integer", "value": 0 }, { "key": "k_rate", "type": "integer", "value": 178341696 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq" }, { "type": "String", "value": "" } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 900000 } ], "stateChanges": { "data": [], "transfers": [ { "address": "3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 900000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addLocked", "args": [ { "type": "Boolean", "value": false } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 89100000 } ], "stateChanges": { "data": [ { "key": "k_lockedBalance", "type": "integer", "value": 19761556329400 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 89100000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 274869818725 } ], "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": 89100000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 274869818725 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH", "call": { "function": "addFree", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 630000 } ], "stateChanges": { "data": [ { "key": "k_freeBalance", "type": "integer", "value": 5937405979600 }, { "key": "k_rate", "type": "integer", "value": 178343589 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1", "call": { "function": "deposit", "args": [] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 630000 } ], "stateChanges": { "data": [ { "key": "k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "type": "integer", "value": 274870448725 } ], "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": 630000 } ], "stateChanges": { "data": [ { "key": "k_funds", "type": "integer", "value": 274870448725 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq" }, { "type": "Int", "value": 900000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_2763", "type": "integer", "value": 90000000 }, { "key": "k_totalFeesInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_2763", "type": "integer", "value": 22223637400 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq" }, { "type": "Int", "value": 445500000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_2763", "type": "integer", "value": 64826289685 }, { "key": "k_traderScoreInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_2763", "type": "integer", "value": 427242670 }, { "key": "k_lastNotional_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 44550000000 }, { "key": "k_traderAverageNotionalInPeriod_3N4SpfepyNLLb4Uc8e3xvkZew64HMcZ23oX_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_2763", "type": "integer", "value": 16181404222 }, { "key": "k_traderVolume_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq_19345", "type": "integer", "value": 145530000000 }, { "key": "k_traderCumulativeVolume_3N5X73S1wjVqF81twfXN3Kqv2voJLGjtdZq", "type": "integer", "value": 371052000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } }

github/deemru/w8io/026f985 
25.17 ms