tx · 8SyYMAwndTfWASvLnHHLFxV5M4B6AKUiH3uGumfKuatW

3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g:  +0.060000 XTN
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN:  +19.940000 XTN
3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa:  -20.000000 XTN
———————————————————————————————————:  -0.00500000 Waves

2022.12.16 09:42 [2362508] transfer 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g increasePosition() 0.060000 XTN
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyNotional()
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 notifyFees()
2022.12.16 09:42 [2362508] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 0.140000 XTN
2022.12.16 09:42 [2362508] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 0.140000 XTN
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addFree() 0.140000 XTN
2022.12.16 09:42 [2362508] invoke 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 > 3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN deposit() 19.800000 XTN
2022.12.16 09:42 [2362508] invoke 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH > 3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1 deposit() 19.800000 XTN
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH addLocked() 19.800000 XTN
2022.12.16 09:42 [2362508] transfer 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M > 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q acceptPaymentWithLink() 0.200000 XTN
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M acceptPaymentWithLink() 0.200000 XTN
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5 computeFeeDiscount()
2022.12.16 09:42 [2362508] invoke 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q > 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q syncTerminalPriceToOracle()
2022.12.16 09:42 [2362508] invoke 3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa > 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q increasePosition() 20.000000 XTN
2022.12.16 09:42 [2362508] ethereum 3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa > 3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q increasePosition()

3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_balance: 47151540222 -> 47171340222
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_twapDataLastPrice_27852882: 1777730 -> 1777565
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_twapDataLastCumulativePrice_27852882: 9458432947 == 9458432947
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_openInterestShort: 119426773311 -> 119545573311
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_openInterestLong: 149999506677 == 149999506677
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_totalShortPositionSize: 65998234666 -> 66065064099
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_totalLongPositionSize: 82041178897 == 82041178897
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_openInterestNotional: 269426279988 -> 269545079988
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_totalPositionSize: 16042944231 -> 15976114798
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_bsAstR: 1256783068939 -> 1256849898372
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_qtAstR: 3028486451812 -> 3028367651812
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_positionAsset_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" == "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ"
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_positionFraction_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: 113308 == 113308
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_positionOpenNotional_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: 118800000 -> 237600000
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_positionMargin_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: 19800000 -> 39600000
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_positionSize_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: -66823258 -> -133652691
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderCumulativeVolume_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: 11880000000 -> 23760000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderVolume_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_19342: 11880000000 -> 23760000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderAverageNotionalInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_2763: 9709036564 -> 19418073127
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_lastNotional_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa: 11880000000 -> 23760000000
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderScoreInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_2763: 127900970 -> 255801939
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalScoreInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_2763: 374810887889 -> 374938788858
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_totalFeesInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_2763: 108420300100 -> 108440300100
3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5: k_traderFeesInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_2763: 20000000 -> 40000000
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_rate: 129802697 -> 129803118
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_freeBalance: 4321385006700 -> 4321399006700
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 220379821793 -> 220379961793
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 220379821793 -> 220379961793
3NADcxHXbecCheinqFbvhDjfzZhsMFZJUuH: k_lockedBalance: 16058222803000 -> 16060202803000
3N6DSGKkzQthvo3S2Ru8MEKNkTVqB2XFMV1: k_funds_HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ: 220360021793 -> 220379821793
3N7oLWBSDVgbwaBG9nMa4KqgZ5YL6hkAyJN: k_funds: 220360021793 -> 220379821793
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_twapDataLastPrice_27852882: 1777730 == 1777730
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_twapDataLastCumulativePrice_27852882: 9458432947 == 9458432947
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_bsAstW: 1000000 == 1000000
3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q: k_qtAstW: 737735 == 737735

{ "type": 18, "id": "8SyYMAwndTfWASvLnHHLFxV5M4B6AKUiH3uGumfKuatW", "fee": 500000, "feeAssetId": null, "timestamp": 1671172947745, "version": 1, "chainId": 84, "bytes": "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", "sender": "3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "senderPublicKey": "BLGwKHr8MDJSbKBZyBtNtT29Fx9QphpaKf65UaWRbLR4NeKPH5fnQeYYvNWchsxK7J9iVgK6zHEiCwsp2RoNx4Q", "height": 2362508, "applicationStatus": "succeeded", "spentComplexity": 5272, "payload": { "type": "invocation", "dApp": "3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q", "call": { "function": "increasePosition", "args": [ { "type": "integer", "value": 2 }, { "type": "integer", "value": 6000000 }, { "type": "integer", "value": 65486831 }, { "type": "string", "value": "" } ] }, "payment": [ { "amount": 20000000, "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" } ], "stateChanges": { "data": [ { "key": "k_positionSize_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "integer", "value": -133652691 }, { "key": "k_positionMargin_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "integer", "value": 39600000 }, { "key": "k_positionOpenNotional_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "integer", "value": 237600000 }, { "key": "k_positionFraction_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "integer", "value": 113308 }, { "key": "k_positionAsset_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "string", "value": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ" }, { "key": "k_qtAstR", "type": "integer", "value": 3028367651812 }, { "key": "k_bsAstR", "type": "integer", "value": 1256849898372 }, { "key": "k_totalPositionSize", "type": "integer", "value": 15976114798 }, { "key": "k_openInterestNotional", "type": "integer", "value": 269545079988 }, { "key": "k_totalLongPositionSize", "type": "integer", "value": 82041178897 }, { "key": "k_totalShortPositionSize", "type": "integer", "value": 66065064099 }, { "key": "k_openInterestLong", "type": "integer", "value": 149999506677 }, { "key": "k_openInterestShort", "type": "integer", "value": 119545573311 }, { "key": "k_twapDataLastCumulativePrice_27852882", "type": "integer", "value": 9458432947 }, { "key": "k_twapDataLastPrice_27852882", "type": "integer", "value": 1777565 }, { "key": "k_balance", "type": "integer", "value": 47171340222 } ], "transfers": [ { "address": "3N6btuDfXTh8F6rcCbpuevwjxv78VSjwy1g", "asset": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 60000 } ], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [ { "dApp": "3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q", "call": { "function": "syncTerminalPriceToOracle", "args": [] }, "payment": [], "stateChanges": { "data": [ { "key": "k_qtAstW", "type": "integer", "value": 737735 }, { "key": "k_bsAstW", "type": "integer", "value": 1000000 }, { "key": "k_twapDataLastCumulativePrice_27852882", "type": "integer", "value": 9458432947 }, { "key": "k_twapDataLastPrice_27852882", "type": "integer", "value": 1777730 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "computeFeeDiscount", "args": [ { "type": "String", "value": "3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa" } ] }, "payment": [], "stateChanges": { "data": [], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MxN27tyS9DuFsab1QSfM5Q2BfauiyVCr4M", "call": { "function": "acceptPaymentWithLink", "args": [ { "type": "String", "value": "3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa" }, { "type": "String", "value": "" } ] }, "payment": [ { "assetId": "HezsdQuRDtzksAYUy97gfhKy7Z1NW2uXYSHA3bgqenNZ", "amount": 200000 } ], "stateChanges": { "data": [], "transfers": [ { "address": "3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q", "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": 16060202803000 } ], "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": 220379821793 } ], "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": 220379821793 } ], "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": 4321399006700 }, { "key": "k_rate", "type": "integer", "value": 129803118 } ], "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": 220379961793 } ], "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": 220379961793 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } ] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyFees", "args": [ { "type": "String", "value": "3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa" }, { "type": "Int", "value": 200000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_traderFeesInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_2763", "type": "integer", "value": 40000000 }, { "key": "k_totalFeesInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_2763", "type": "integer", "value": 108440300100 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } }, { "dApp": "3MrMbQwr3cpCvWMWCFjqUZzqRgxg8En6Jd5", "call": { "function": "notifyNotional", "args": [ { "type": "String", "value": "3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa" }, { "type": "Int", "value": 237600000 } ] }, "payment": [], "stateChanges": { "data": [ { "key": "k_totalScoreInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_2763", "type": "integer", "value": 374938788858 }, { "key": "k_traderScoreInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_2763", "type": "integer", "value": 255801939 }, { "key": "k_lastNotional_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "integer", "value": 23760000000 }, { "key": "k_traderAverageNotionalInPeriod_3Mp3uUKsY4LnTo3j4N7dJAfqRfMJ6Rgr35Q_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_2763", "type": "integer", "value": 19418073127 }, { "key": "k_traderVolume_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa_19342", "type": "integer", "value": 23760000000 }, { "key": "k_traderCumulativeVolume_3MwVM9WAt8hqo22mxSgFNEfLE3T9qX9MMfa", "type": "integer", "value": 23760000000 } ], "transfers": [], "issues": [], "reissues": [], "burns": [], "sponsorFees": [], "leases": [], "leaseCancels": [], "invokes": [] } } ] } } }

github/deemru/w8io/169f3d6 
44.74 ms