Address

QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW

0 QTUM

Confirmed
Total Received 2.42317264 QTUM
Total Sent 2.42317264 QTUM
Final Balance 0 QTUM
No. Transactions 39

Transactions

f3cc00754dc5e0b75009451a79f51400e8db9e5bcab2a9b1d850edfa070387ed
mined 2291 days 6 hours ago
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.0912692 QTUM
QfNLt5CGanB4Tdj7Z59i87aKroNZVpbKhj 0.0912692 QTUM
 
Qj39r7WEPFUxhvwvbXhTMeLzWf1b242eRd 0.13 QTUM→
QQceLETv61rKC1j1kGZw1eaXVHDgrdfg5w 0.05066224 QTUM→
Fee 0.00187616 QTUM
4608630 confirmations 0.18066224 QTUM
774033ff759ab30894005cc71a251346f28ea4e001ef4b0f1f894cf62680f232
mined 2297 days 7 hours ago
QNvbqiHLZU9JqVSQJMFynaPtRxRdviSXAK 0.01190559 QTUM
QWzWKgp6vsLkWHT5TpWht7hGJ17J3Xo3vk 0.01190559 QTUM
QWGpNkkw5LeQywVvRm1Ugjh5kMLSSHkeYi 0.01190559 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.01190344 QTUM
QfBwT9zUnbJuPygB6zii2WgTA7wcuiUDuv 0.01190559 QTUM
QYF6S8rkEHSzfWVynSAtLL9Tk9XdEPCZ8R 0.01190698 QTUM
QXkrir4VwSmHfKXzksyfRXj4jC1MxTJEQ4 0.01190698 QTUM
QjXSHtFzmW94R7DmaGtWhdCSP3eaja8GDC 0.01190898 QTUM
QizKxkyzuD4znaxrFufZYWxyJtdd38Cb5F 0.01190898 QTUM
QhSrzuivoJDLHHNqsoKRtgaBcVexLTmAS9 0.01190559 QTUM
QiMYm2eu6V2x3T4Qm8hEg91hq93eE1ecuV 0.01190698 QTUM
QS6s2Wj1BmUpcfHkFHU1NHQLGbaK9AD7es 0.01190344 QTUM
QgAvHLGENzLFjDYs378m89hSGvrJHc73T4 0.01190698 QTUM
Qbzi2JtgpFNHZgXrayA9ME6yuJovQhzDER 0.01190698 QTUM
Qi45czPzStUR6QGqAibtJ4MD9VrjoYvVVk 0.01190344 QTUM
QfgrMoQh5rr6PJvEvRhpikLo6ohCND2EJd 0.01190698 QTUM
QZb9sdgjZGaVRCQmX8i2BbTfwKBW83NpJE 0.01190698 QTUM
QVVZ8d78PM1n36k2V9fPWsxmotnPa8Eema 0.01190559 QTUM
QejyiNQ4wRtgvDND3CGyMynu39GGmzcdcL 0.01190559 QTUM
QSFovjnm7wiTME6GkjLuwXhNTT1t6w48pd 0.01190559 QTUM
QRje48YyNswmzTstixdAF1spDihHSTSmxb 0.01190698 QTUM
QTvAT4UUEMaSac1GTfVvd6EPJ8V6ivA6vx 0.01190898 QTUM
QdD6ASXQosuW3aZpvEUCsTGeY5oYxuP4wS 0.01190559 QTUM
QPy7xA7ssF5AX1FfafqXEfNnGtNpDjGv8e 0.01190698 QTUM
QjFqvqcYLwQYr2W3C5WiNcfr4vvBHoq5FR 0.01190698 QTUM
QMBQT9VWdMv2byB2ZFvVWHdHG5eSfjxPZo 0.01190559 QTUM
QaRUTn1326mT3h4ajyFTB3ud6HYFkWoxtK 0.01190698 QTUM
QUhjiEpE1PWHhuAC5nYjGzdRACptWZq1qt 0.01190344 QTUM
QdzfDGR5yEQqUEKpUTNe4GhcemcsWZyoSQ 0.01190698 QTUM
QdpwJhNfHoU47iiZ2CLDZnxXepDE2u3ERn 0.01190559 QTUM
QeH9zfFt2JFBCn9GUhP2aorUiPqH5d2pHD 0.01190559 QTUM
QcRsFe7Y3u5ADCqmpTMSkAgVZCZb86oh8a 0.01190559 QTUM
QURARCQJV6td9grvqrzba7NG3GTBv8dE1a 0.01190698 QTUM
QeW359sWMiKWuVWhkib4sQn4vShkpm97sJ 0.01190344 QTUM
QUTfyahwqzawvA8y1tvo2Nyqd7adt86m3s 0.01190698 QTUM
Qe4DusWz9v92gqL2yS7MCh11FExjNVQpBw 0.01190559 QTUM
Qgrqf6ztw6Z8ccDdtNyfLQPGNjLMGiJ3xd 0.01190698 QTUM
QctfigX68PABfDDsBa9Rxe55JC3gUUmpe1 0.01190698 QTUM
QMxoK67aZ3CNxy73G2LY7RbtySwY5Y39TC 0.01190698 QTUM
QNvnszEM2rPXsqx7cbxLujvWAvmAyuGNoY 0.01190698 QTUM
QemxTCRUT43qsqa1PoJXuCp5ybWW6tKoJ1 0.01190698 QTUM
QPoMhwzv1SPjrFTtvCMvhbzFZi7heHMeeA 0.01190698 QTUM
QaNB8nyFJmfhnJyABqAtwqA7hkCUfMmUVm 0.01190698 QTUM
QMgB4v12BKwfWqX9ciMzxeA1Bto27VJqH7 0.01190698 QTUM
QVoreKjaEY8dsasYfMzMHGVWXDufVwmzxr 0.01190698 QTUM
QfviHyHAMnN2y1Fo91WUDBSnKrZoaFRL8A 0.01190898 QTUM
QS9kGCp8Y5UhpyoXduXQoKawC4NnDwCFXA 0.01190698 QTUM
 
QjJUdDctuCoEgZWUwDKhZttJtoiB6bC6uh 0.13 QTUM→
QiXsu83eS1KKbwNcuQ2Wjp4RaQBF8PBSzi 0.00529487 QTUM→
Fee 0.42430403 QTUM
4612240 confirmations 0.13529487 QTUM
91325dc34f57335af5ad8b4830a05d2af1edca231f9c4a021ba311d0b0a74cea
mined 2297 days 7 hours ago
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.01190344 QTUM→
Unparsed address 0 QTUM×
Fee 0.11809656 QTUM
4612240 confirmations 0.01190344 QTUM
a0a1e5356cbfe5126da2d17a5864e3c3b23cae3259a6e4620d5b9032b6d557fa
mined 2297 days 7 hours ago
QScP97byhACayinb9tUCfwdkZDCUq9wz6C 1.42981695 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QcEz3aCRdCB82KUPr547qxQrQtPfnKTGKK 1.28618421 QTUM→
Fee 0.01363274 QTUM
4612240 confirmations 1.41618421 QTUM
51a7d8e30b8def9f0de914597ffcb5cde01df4c484ebb782b5329211d0ed6d96
mined 2297 days 7 hours ago
Qgdj4FrXXxLVkxPDYtFNNGZNd9TJrNjtpM 488.7 QTUM
 
Unparsed address 0 QTUM×
Qgdj4FrXXxLVkxPDYtFNNGZNd9TJrNjtpM 244.61 QTUM→
Qgdj4FrXXxLVkxPDYtFNNGZNd9TJrNjtpM 244.62958475 QTUM→
QPoVZqSCxtWkHgNt8jkipv6KNJUMmE7gRT 0.53958473 QTUM→
QPHdpomNifKqKXx3n3ZeLaX5UJ4eSjHfDH 0.53958473 QTUM→
QgyPxo6wiYLRWu295mGPwR6Z83cVNh6neG 0.53958473 QTUM→
QXUwSHNeDqE5PRCfYQP4u9Nyk9tJ6bgbbo 0.53958473 QTUM→
QS46SSNgNAsX4pQcTvswCyPsE9BhoL8tSt 0.53958473 QTUM→
Qh9ghtbA9UN8CnzUpTdYjiWdDHMjaG8jXj 0.53958473 QTUM→
QbJBQ6PhCf9QCFop6dBJHVpWJtP7emJEgL 0.53958473 QTUM→
Qf9T2VTntpfp2afxDtfyQnre6hhkGk8K17 0.53958473 QTUM→
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn 0.53958473 QTUM→
QS6s2Wj1BmUpcfHkFHU1NHQLGbaK9AD7es 0.0912692 QTUM→
Qi45czPzStUR6QGqAibtJ4MD9VrjoYvVVk 0.0912692 QTUM→
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.0912692 QTUM→
QeW359sWMiKWuVWhkib4sQn4vShkpm97sJ 0.0912692 QTUM→
QNoLfLeBxvpDcgaZWqSaiLHq4b5SFmQbuC 0.0912692 QTUM→
QVR57PjroJ9p18qzzEq1XgNJYBw4QwqutY 0.0912692 QTUM→
QWh7q8f1Sbh9Ys6Pi8wtQ8Z86Y4JZipHNh 0.0912692 QTUM→
QdTA6QvAyjDfmjTrPz8uhjQtC241nHdAPZ 0.0912692 QTUM→
QjJUdDctuCoEgZWUwDKhZttJtoiB6bC6uh 0.0912692 QTUM→
QRhvte2n16U88jjJMt2UtD9UBYGeib8RwF 0.0912692 QTUM→
QMkmw1whAvmrGdcYWCWeEG2r3YoLcRqbQ8 0.0912692 QTUM→
QUeGeFms1Kgj8AKVGtJwjj2A5uS61WKeFA 0.0912692 QTUM→
QPK3tJvjpmGEuf9dK4vJM7xTnpQToWyQAb 0.0912692 QTUM→
QLqVQWqdjt5sQbRABBBbJ8UitR3okyuwXC 0.0912692 QTUM→
QhAfgbzHHEo8XK2rxX7BF2m1yWo8mthB48 0.0912692 QTUM→
QZpi2D1V3NDhtxLc84JPHrkjEnvebMDREF 0.0912692 QTUM→
QMp1WmvcffkVXSYKCVfehQAPQwV3p9MCxj 0.0912692 QTUM→
QRnXdgFD3G2fygJYBFJmPxgWXQEFaVFMmP 0.0912692 QTUM→
QPzy92vqw77NWu3P9d9guuXevijbSeypxM 0.0912692 QTUM→
QgpLz7ZtjT97txprEnFjKk4Snjk42rh6U4 0.0912692 QTUM→
QgmzwHiYCS4w65V3HeMSi6yfR54Mx3L54L 0.0912692 QTUM→
QTV4UBbs5CGehJvfe7o3MMaZib5rPEVRGh 0.0912692 QTUM→
Fee 0 QTUM
4612240 confirmations 496.10376972 QTUM
4591537517c23f704b010f829e986076f4cff5114fdaa39a7f8719557d5562c7
mined 2425 days 11 hours ago
QMgSUhZDyRM1srHHrDyvu8brYsnnMcYhmS 0.05778773 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
Qbf2uJTgSGxviR4MAxVoq597NMrXWHDxun 0.13 QTUM→
QMnoWWuLXAkNYyqmcDGE7AtfJzQWi7i4XM 0.05477843 QTUM→
Fee 0.0030093 QTUM
4688944 confirmations 0.18477843 QTUM
8f7650094e58a8b446d21ce57a674f56ba8cd767631dbb9f6b28bf1c7c0254bd
mined 2425 days 11 hours ago
QLr5dU4WY3zVKZKJBaSyRfdpVPqNQPQohy 0.12097282 QTUM
QcxMyLGrjUGwfGV2jZ74UbrGvij8sJ1QUW 0.13 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QUmb3MjVDqCQDKYcnMbRe7GBEvYP6eTjLi 0.11796356 QTUM→
Fee 0.00300926 QTUM
4688944 confirmations 0.24796356 QTUM
ef69d5a4cb4364439e65d1a32ea191513fad714a252e8c28284a439bf023fe85
mined 2425 days 11 hours ago
QWg9McgU6TVbYcMmUw6Wssa3GSz1HksmFc 0.13 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QdnQb8ZDEdTbyVSoYV9Qrq5e1f9cQ3S6gx 0.12699086 QTUM→
QNVUkKtpsM8PN3KUuzXq2aMLctdXYmSSow 0.13 QTUM→
Fee 0.00300914 QTUM
4688946 confirmations 0.25699086 QTUM
63c2d0430e418802e2db2a2cab20b922dd66897427b20b68f6bfb38e8563642c
mined 2425 days 11 hours ago
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
QQbSqBvLufPYp1jF3nj4i7rCKTFdMh59n5 0.12699114 QTUM
 
QcxMyLGrjUGwfGV2jZ74UbrGvij8sJ1QUW 0.13 QTUM→
QSGG9Bk27gq56PFCEW8qLQZk8bri2Hg19W 0.12398212 QTUM→
Fee 0.00300902 QTUM
4688947 confirmations 0.25398212 QTUM
56dc3b6d7882ed71e2d95c2fc8889fc4cc8eeb5b5b2f5e9d3e099cc55e3cd493
mined 2425 days 11 hours ago
QPVzewas9C57PKu9fPYjpKyk6nbouykBKc 0.08186516 QTUM
QaNB8nyFJmfhnJyABqAtwqA7hkCUfMmUVm 0.13 QTUM
 
QRL4Eo8WwnDth5bHkah15fWkzeJFyTPmZt 0.07885614 QTUM→
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
Fee 0.00300902 QTUM
4688947 confirmations 0.20885614 QTUM
5e03b399815066998f50afcb0ab4cc768836152923d995035d69a6e0b3506129
mined 2425 days 11 hours ago
QWHJ31gTpwBaURKhcbakXTbGJFSCxYrss8 0.00898045 QTUM
QV1PBbPK9U7YDsynSBDBkMaGesRn1FD3KD 0.00917784 QTUM
QRje48YyNswmzTstixdAF1spDihHSTSmxb 0.13 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QduVKcqtc15dBGiqbfKjcm1rQfJ2doa9mx 0.01395875 QTUM→
Fee 0.00419954 QTUM
4688949 confirmations 0.14395875 QTUM
fef89442369d7eefb03c6cc05f7192ab0581784122e0ff5be05f5846e038161f
mined 2425 days 11 hours ago
QShWjZYQXBxiqqQmDyY8AXhKHwoAkVFVqS 0.1209751 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QNCJkVomFarD5vdDWhRTLCCjV3uUKcoszS 0.11796645 QTUM→
QaYybEAQRyGwwZHwpt75E5oATYK12kCeQf 0.13 QTUM→
Fee 0.00300865 QTUM
4688952 confirmations 0.24796645 QTUM
ab0c62693d4252b0f43added25ae696d17a91abb8a7a6f1f83a94a43cf590719
mined 2425 days 11 hours ago
QPKxiSQTzJwdz3N99eGioaFU8sSoaTA1nn 0.03627686 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QWx6BmpvV4wkaBZssRwYEhvBJXFSDsk7KD 0.13 QTUM→
QYWuBmEwW5LLaTXheZHBXJ7Z4TAVCZUCeH 0.03326837 QTUM→
Fee 0.00300849 QTUM
4688953 confirmations 0.16326837 QTUM
bbee4b717fc826e21ef194f0eb1b802665b64b45a52e9c8d7f7e82e457e40704
mined 2425 days 11 hours ago
QVjDwBYG6MekqUQBMynQsqsUrXVFbcSzjC 0.02457832 QTUM
QNVUkKtpsM8PN3KUuzXq2aMLctdXYmSSow 0.13 QTUM
 
Qdwukfo31XS2heGaSzyqprqsPbvkeaFNvw 0.02156983 QTUM→
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
Fee 0.00300849 QTUM
4688953 confirmations 0.15156983 QTUM
c3b6e07b7d5eb6347e845600aaa76ba64959371fcfc28edd11f868e5111f259b
mined 2425 days 11 hours ago
Qg6spg4cP4AescV6P7X3RmUf1Cx92xfdFs 0.13 QTUM
QXurCEVnPNpZNCEN9gupdwpKR9L7aTftpR 0.0095399 QTUM
QgnBDW7ykmqkzV8NZcD6owRYjeP59MnpnW 0.0095399 QTUM
 
QXShY5arHqhwHMjo4JyhPNyc5gztWcWqd9 0.01488136 QTUM→
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
Fee 0.00419844 QTUM
4688959 confirmations 0.14488136 QTUM
8aa5db760e6762535e55e7b0166332acaad34b363e973ac0a80ff165f32f4d00
mined 2425 days 11 hours ago
QUyPGFhxo6aGL1p1ju6C76YhffurTrJuE9 0.01856406 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QWd1NNQF6zoTaPGH3L2eB5UEiB2uqLRcsB 0.13 QTUM→
QZXEtFEnrq4t19wpMzdcR1MzEu4ZJ3pRbD 0.01555604 QTUM→
Fee 0.00300802 QTUM
4688960 confirmations 0.14555604 QTUM
47acf17b0395ac3f0da89e1704ff7ab8c75bda2ae293c76017a8c0014d459952
mined 2425 days 12 hours ago
QPBj7VWiSZTGDWEGW9UVjbgwbw4hvBVC6d 0.01255164 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QUzbvdAM8iKA7YQJExhnQo6LxcyeXvfV8h 0.13 QTUM→
Qa5UqNA2sjeUXHoLcwJN4GyACsRng3ShnF 0.00954394 QTUM→
Fee 0.0030077 QTUM
4688967 confirmations 0.13954394 QTUM
d2297121e3943d1aa37a6278b79f8db72eab9e2f185bff715df03a860d471a7b
mined 2425 days 12 hours ago
QfeqCPx3in9jsn4J6GF9EA75yvH8Si4r8p 0.03928685 QTUM
QaMUx6DqA4Du4yhN39nCVygP9RR17sfoT4 0.13 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QSf9E38gQXzruxfnseGtCnhRYZ59x9wu5p 0.03627915 QTUM→
Fee 0.0030077 QTUM
4688967 confirmations 0.16627915 QTUM
c2cec23c5d275bb8ef8c287f53bf298c0dc3a9286ed6fd31f9cb4b3ca5e7fe03
mined 2425 days 12 hours ago
QNCPd6EY6Vj5meM18yPMgaREvxvrMxYEb6 0.05733107 QTUM
QcxMyLGrjUGwfGV2jZ74UbrGvij8sJ1QUW 0.13 QTUM
 
QgkNx2CUNScvABo2q4fdztomQEvLkKHbTE 0.05432337 QTUM→
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
Fee 0.0030077 QTUM
4688967 confirmations 0.18432337 QTUM
5436001d0fcad3b19b5106f89c36dd6a62fb3b0e70a7d0389da9c1d02daafd7b
mined 2425 days 12 hours ago
QjJ1uWbTZz7eeAyPbAQuRE7F6uPrn8UJLw 0.04532149 QTUM
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
 
QMmLFeBLYgedq43wcyCsC7s4EJb5ovRCfz 0.04231412 QTUM→
QdCVJy6ro3aHRuaYU9BY9soSDT4KrabAwU 0.13 QTUM→
Fee 0.00300737 QTUM
4688970 confirmations 0.17231412 QTUM
eb9132bab572dc5b79f654e29ce53fd9e905c098d580ba320d01fd0182c6625a
mined 2425 days 12 hours ago
QfTTodrfwikMVVRTtfjABrZFTiEvj86AQV 0.05133005 QTUM
QTPSfu4HexDAyS5ML3niHwa3PtULHL7CSF 0.05495444 QTUM
QepyisbHA67sxSfr4weTRQhKcu3BrKWuAR 0.05520627 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QZjPaqUBo1PP8EN8975LHHDpwUeVNAiCQp 0.0272944 QTUM→
Fee 0.00419636 QTUM
4688974 confirmations 0.1572944 QTUM
3ed7037da5a42eb115026180674f96e5643fcd5da075b01bb316c3d7b62cdf84
mined 2425 days 12 hours ago
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
QTTbPcjEdnNHFUmEw7BarkRAkkPZq71wuV 0.05433663 QTUM
 
QfTTodrfwikMVVRTtfjABrZFTiEvj86AQV 0.05133005 QTUM→
QQmfZEu3RpcdR6v2r1jvT6kYP8Se4GMr4J 0.13 QTUM→
Fee 0.00300658 QTUM
4688975 confirmations 0.18133005 QTUM
e9d08da177be5dc2689d694d949b6ac4737f0c5e176b9ad2b12abf3606118b92
mined 2425 days 12 hours ago
QS7o9EH2qLkevmaG9JpQS7ptwxCx91sNzV 0.06635118 QTUM
QjG2fqdiRpddQrtjPGhfCCzum9oYV7usG1 0.13 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QimvCbnvMWUNJNBMAJGJN9cmBLReoTGDrm 0.06334572 QTUM→
Fee 0.00300546 QTUM
4688978 confirmations 0.19334572 QTUM
ac7d9b3f997957d4d6cc68c59b8b541c64d469ed29a5d759df6991f098f69ff2
mined 2425 days 12 hours ago
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM
QatZJ5EBwoTYnELnGo5gerbeKjEWwheygZ 0.02458751 QTUM
 
QXgqWMQG9bmzsQLf3aV4xefrNsUxxvSfm2 0.13 QTUM→
Qjg42KrxiykY6yAWYMm4ckLRfuYezwrRLU 0.02158323 QTUM→
Fee 0.00300428 QTUM
4688980 confirmations 0.15158323 QTUM
7da2afc7a34e613702f8e0368e14c7e6f5fda84a34108adb2241166f9654b977
mined 2425 days 12 hours ago
QYvqZe86kj5kgpJdQybWnzZkkX5ZN3hYdr 0.01624048 QTUM
QX2ic42uVJ58aCMaA3Lt4wdxGbswoQz97c 0.13 QTUM
 
QQ4E4X9ttAjkQ485b73hZp3HXSRYNakTmW 0.13 QTUM→
QZUhmQq6VmW9sgHK9rMPfbk54EgBzY58sr 0.01323711 QTUM→
Fee 0.00300337 QTUM
4688983 confirmations 0.14323711 QTUM