(begin 
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3QYYCYXTQVMCW74F02RVD7F8G9M73K50PQVXGDJ.monkeyking::monkeyking" "monkeyking" 'SP3QYYCYXTQVMCW74F02RVD7F8G9M73K50PQVXGDJ.monkeyking u250 u500 'SP3QYYCYXTQVMCW74F02RVD7F8G9M73K50PQVXGDJ))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP14YBY67CPAADWJFAN4Z65D27QH4FDRE6MS9N5MJ.tears-and-rain::tears-and-rain" "tears-and-rain" 'SP14YBY67CPAADWJFAN4Z65D27QH4FDRE6MS9N5MJ.tears-and-rain u250 u500 'SP14YBY67CPAADWJFAN4Z65D27QH4FDRE6MS9N5MJ))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP1YCY839XG087MCSW57QV9ARTBQ9N1M7DMKKYX46.demonic-experiments::demonic-experiments" "demonic-experiments" 'SP1YCY839XG087MCSW57QV9ARTBQ9N1M7DMKKYX46.demonic-experiments u250 u500 'SP1YCY839XG087MCSW57QV9ARTBQ9N1M7DMKKYX46))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP8HMQP4Q63V3E6SXXPXZ4WJXA263HBD95QY2AM3.game-on-coins::game-on-coins" "game-on-coins" 'SP8HMQP4Q63V3E6SXXPXZ4WJXA263HBD95QY2AM3.game-on-coins u250 u500 'SP8HMQP4Q63V3E6SXXPXZ4WJXA263HBD95QY2AM3))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP335RNHSKMV2HSD2CDY4J1280F1J9S2AHQB9KZG6.daruma::daruma" "daruma" 'SP335RNHSKMV2HSD2CDY4J1280F1J9S2AHQB9KZG6.daruma u250 u500 'SP335RNHSKMV2HSD2CDY4J1280F1J9S2AHQB9KZG6))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP1HWBD2XQ3MZZ2P3MNKYBWRMHGGF4S56661GDJCT.nobody-knows::nobody-knows" "nobody-knows" 'SP1HWBD2XQ3MZZ2P3MNKYBWRMHGGF4S56661GDJCT.nobody-knows u250 u500 'SP1HWBD2XQ3MZZ2P3MNKYBWRMHGGF4S56661GDJCT))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3EB7YHV5NERS2HMCGSGKNMN0BEH52W9H7YE4T9C.pumpkin-heads::pumpkin-heads" "pumpkin-heads" 'SP3EB7YHV5NERS2HMCGSGKNMN0BEH52W9H7YE4T9C.pumpkin-heads u250 u500 'SP3EB7YHV5NERS2HMCGSGKNMN0BEH52W9H7YE4T9C))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP1C10B185XY2Q4PB3FPSMV3J9W56FWFVJS8FDFPF.the-tiny-world::the-tiny-world" "the-tiny-world" 'SP1C10B185XY2Q4PB3FPSMV3J9W56FWFVJS8FDFPF.the-tiny-world u250 u500 'SP1C10B185XY2Q4PB3FPSMV3J9W56FWFVJS8FDFPF))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP2BE8TZATXEVPGZ8HAFZYE5GKZ02X0YDKAN7ZTGW.btc-sports-vip-pass::btc-sports-vip-pass" "btc-sports-vip-pass" 'SP2BE8TZATXEVPGZ8HAFZYE5GKZ02X0YDKAN7ZTGW.btc-sports-vip-pass u250 u500 'SP5T742YTQR68RNMBB4QRWRWD9SR01C6E1WNJ06T))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3M05ETW09E98NNFMFHT1WND3ZRX9DV31TFC6DFW.the-guest-haus::the-guest-haus" "the-guest-haus" 'SP3M05ETW09E98NNFMFHT1WND3ZRX9DV31TFC6DFW.the-guest-haus u250 u500 'SP3M05ETW09E98NNFMFHT1WND3ZRX9DV31TFC6DFW))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3252T1HMQHZTA9S22WZ2HZMKC4CVH965SHSERTH.verified::verified" "verified" 'SP3252T1HMQHZTA9S22WZ2HZMKC4CVH965SHSERTH.verified u250 u500 'SP3252T1HMQHZTA9S22WZ2HZMKC4CVH965SHSERTH))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3ANHH0A45V8JS4GHHEK72BJTVWT4EN4N5Y96V7Z.digitalcatsclub-official::digitalcatsclub-official" "digitalcatsclub-official" 'SP3ANHH0A45V8JS4GHHEK72BJTVWT4EN4N5Y96V7Z.digitalcatsclub-official u250 u500 'SP3ANHH0A45V8JS4GHHEK72BJTVWT4EN4N5Y96V7Z))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP1CSHTKVHMMQJ7PRQRFYW6SB4QAW6SR3XY2F81PA.crash-punks-vip-pass::crash-punks-vip-pass" "crash-punks-vip-pass" 'SP1CSHTKVHMMQJ7PRQRFYW6SB4QAW6SR3XY2F81PA.crash-punks-vip-pass u250 u500 'SP1W4WC3DGZ2YYKNAZNJ80F621R11FAPZGGA4Y2QH))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3WFDD787ES26F96H67T7CNC6D8QZ9X6KM5YBVJK.punk-skull::punk-skull" "punk-skull" 'SP3WFDD787ES26F96H67T7CNC6D8QZ9X6KM5YBVJK.punk-skull u250 u500 'SP3WFDD787ES26F96H67T7CNC6D8QZ9X6KM5YBVJK))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP2ABNX65BSKVM00ZQZ7K174DFV18CXVGGEMP7Y6X.weed-monsters::weed-monsters" "weed-monsters" 'SP2ABNX65BSKVM00ZQZ7K174DFV18CXVGGEMP7Y6X.weed-monsters u250 u500 'SP2ABNX65BSKVM00ZQZ7K174DFV18CXVGGEMP7Y6X))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3SC5PSKQM9ABTYPNYDV1J7SBGHA08VRW1DKTJK6.swapmeet-guests::swapmeet-guests" "swapmeet-guests" 'SP3SC5PSKQM9ABTYPNYDV1J7SBGHA08VRW1DKTJK6.swapmeet-guests u250 u500 'SP3SC5PSKQM9ABTYPNYDV1J7SBGHA08VRW1DKTJK6))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP7QA77Z81S81S85Q7B555S80G1S23Y2YPHT10BA.the-dudes::the-dudes" "the-dudes" 'SP7QA77Z81S81S85Q7B555S80G1S23Y2YPHT10BA.the-dudes u250 u500 'SP7QA77Z81S81S85Q7B555S80G1S23Y2YPHT10BA))
    (try! (contract-call? .byzantion-market-v7 add-collection "SPCBX0GCHMK9GP717F23ZP7V2NM2A0EJ8D634N44.skeleton-crew::skeleton-crew" "skeleton-crew" 'SPCBX0GCHMK9GP717F23ZP7V2NM2A0EJ8D634N44.skeleton-crew u250 u500 'SPCBX0GCHMK9GP717F23ZP7V2NM2A0EJ8D634N44))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP27X9FMFCMV3B4QZWFY218XHE7E3N7T9BYPY56SM.restriction-chamber::restriction-chamber" "restriction-chamber" 'SP27X9FMFCMV3B4QZWFY218XHE7E3N7T9BYPY56SM.restriction-chamber u250 u500 'SP27X9FMFCMV3B4QZWFY218XHE7E3N7T9BYPY56SM))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP377R6M98T0AC4MJZZFQ80DQX6AB1RFAY1WQK2D6.art-pieces-by-pk::art-pieces-by-pk" "art-pieces-by-pk" 'SP377R6M98T0AC4MJZZFQ80DQX6AB1RFAY1WQK2D6.art-pieces-by-pk u250 u500 'SP377R6M98T0AC4MJZZFQ80DQX6AB1RFAY1WQK2D6))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP1XQW4W5FXJM63BJJ3QPN4DR5AXZS91476WNV76E.emergency-funds::emergency-funds" "emergency-funds" 'SP1XQW4W5FXJM63BJJ3QPN4DR5AXZS91476WNV76E.emergency-funds u250 u500 'SP1XQW4W5FXJM63BJJ3QPN4DR5AXZS91476WNV76E))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP2NS78688FKS2G8ENV9B4HC4QR3Z3DNX21CRDFDQ.loobles::loobles" "loobles" 'SP2NS78688FKS2G8ENV9B4HC4QR3Z3DNX21CRDFDQ.loobles u250 u500 'SP2NS78688FKS2G8ENV9B4HC4QR3Z3DNX21CRDFDQ))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP1D3Y8A2VVD2W98VFXCG5AXRYX5PJBBEMV1YPKF1.nonnish-harvest-helpers::nonnish-harvest-helpers" "nonnish-harvest-helpers" 'SP1D3Y8A2VVD2W98VFXCG5AXRYX5PJBBEMV1YPKF1.nonnish-harvest-helpers u250 u500 'SP1D3Y8A2VVD2W98VFXCG5AXRYX5PJBBEMV1YPKF1))
    (try! (contract-call? .byzantion-market-v7 add-collection "SPRNXX5QK42QJVG8VNNH2PTYCS22KSV09WKSN03G.nft-art-movement-on-chain::nft-art-movement-on-chain" "nft-art-movement-on-chain" 'SPRNXX5QK42QJVG8VNNH2PTYCS22KSV09WKSN03G.nft-art-movement-on-chain u250 u500 'SPRNXX5QK42QJVG8VNNH2PTYCS22KSV09WKSN03G))
    (try! (contract-call? .byzantion-market-v7 add-collection "SPPCHF5474M4X5ZS79TCKSNRKJ24Y71J77ZKTAP3.dinonyana::dinonyana" "dinonyana" 'SPPCHF5474M4X5ZS79TCKSNRKJ24Y71J77ZKTAP3.dinonyana u250 u500 'SPPCHF5474M4X5ZS79TCKSNRKJ24Y71J77ZKTAP3))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3D642JWKC41K09THVMDEX208TGH4RK3BRKCFYWD.h4unt3d::h4unt3d" "h4unt3d" 'SP3D642JWKC41K09THVMDEX208TGH4RK3BRKCFYWD.h4unt3d u250 u500 'SP3D642JWKC41K09THVMDEX208TGH4RK3BRKCFYWD))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP25VWGTPR19E344S4ENTHQT8651216EPNABRYE51.project-indigo-lost-shipments::project-indigo-lost-shipments" "project-indigo-lost-shipments" 'SP25VWGTPR19E344S4ENTHQT8651216EPNABRYE51.project-indigo-lost-shipments u250 u500 'SP2DADKD5KK22MHMVN3DCSKS10T17CM7PDTC6WQV8))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP25VWGTPR19E344S4ENTHQT8651216EPNABRYE51.project-indigo-equipment::ice-and-fire-a-collection-from-iceland" "ice-and-fire-a-collection-from-iceland" 'SP25VWGTPR19E344S4ENTHQT8651216EPNABRYE51.project-indigo-equipment u250 u500 'SP2DADKD5KK22MHMVN3DCSKS10T17CM7PDTC6WQV8))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP2XD80BWCFN1W4ECVTE9EDC6TZV805MYF761YRK.chicco-universe::chicco-universe" "chicco-universe" 'SP2XD80BWCFN1W4ECVTE9EDC6TZV805MYF761YRK.chicco-universe u250 u500 'SP2XD80BWCFN1W4ECVTE9EDC6TZV805MYF761YRK))
    (try! (contract-call? .byzantion-market-v7 add-collection "SP3EB7YHV5NERS2HMCGSGKNMN0BEH52W9H7YE4T9C.btc-ghosts::btc-ghosts" "btc-ghosts" 'SP3EB7YHV5NERS2HMCGSGKNMN0BEH52W9H7YE4T9C.btc-ghosts u250 u500 'SP3EB7YHV5NERS2HMCGSGKNMN0BEH52W9H7YE4T9C))
    (try! (contract-call? .byzantion-market-v7 add-collection "SPGGAEQWA7Y9HRZY5T0XJCEYEZ28J6RKCCC1HP9M.PaperPlanes::PaperPlanes" "PaperPlanes" 'SPGGAEQWA7Y9HRZY5T0XJCEYEZ28J6RKCCC1HP9M.PaperPlanes u250 u500 'SP28KZ784B7AA6FGANSCPHV9V5CW4J43XT79DFKHG))
    (try! (contract-call? .byzantion-market-v7 add-collection "SPQJENNC82VH8HTYX1BBFP2K8RRF60P5G5N1GEBB.el-bots::el-bots" "el-bots" 'SPQJENNC82VH8HTYX1BBFP2K8RRF60P5G5N1GEBB.el-bots u250 u500 'SPQJENNC82VH8HTYX1BBFP2K8RRF60P5G5N1GEBB))

    (ok true)
)