Qtum.info
  • ID
    7071dff3eeb114764d16e3ea6fff62244d8275b444b44382d6966a0883009ebe
  • Block Height
    565261
  • Confirmations
    3,220,853
  • Time
    2020-03-11 19:30:24 (4 years ago)
  • Reward
    4 QTUM
  • Size (rawtx)
    6950 bytes
Inputs (45)   118.84875187 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkey
Script 30440220629d4e884b65f68c89f1421e9abecab01ab8feeb9ad5b6d5f2622c31e10579b902201b3ec6172c3b84ca58845a12d049295783753b1aaba555b7e620d0ba571b87e1[ALL]
101.23603274 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022057d80764585ffb720e4e528abeea144c50d9c3ab0814349b05619a49dc2b950e0220727ec088cbd044960308c960e83da2545b3825b0c901a6a85b04c504752f9d07[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402203f936b427989d158c98e9d1c39f0d2879b835d1c7095aa22159aace1d8d1759b022051435a11c72931c2a2903bc1358a3582a348c44ac257643f7ee9f9dc5921b6f9[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402201cb3d12a538d294da0f258bf9b07708f8795b14aaa7a6d24ec5a3acbd890dcdf02202ee77f0ec4ed186d04eb03a68c01d65959172cfe6b833635fe67149f6da143da[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40109010 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022004f0d0592910db18a4df707363552ced26360dabd11c41b54efc8c04070da877022076cc3276cf59b89bd90ebd92f238f861abf00bce1f3a145694a74986ab19547a[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220458c8855f0ed9987183d47825bd1ae71439c6978a623ba1bd79a25de22c0a35e022074d5983eb5668042e168c937316c5b9b5052c6b251afdaa70ff8cc4f1f700132[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022074644c74a5386e30c60a58a727485c15ad9b3fbdc4e77d07c87382296b09e4d902207f23d1eae97c6f566bc45272da559fd2032bf5408b62432cdcc8c07d3790fbdb[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40018525 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402204ecce8434d8d1274a163aa40577184e90a5aa5981b826c0dbb1e8a8715244125022076720e792421dff2a66d48aacf9ff2805b4b4fefea73d4bfc4363435675003f0[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40018525 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402201bf25707c487912d3aa5b1d3d229d12209ca161938f06fb0c27c77bab4bac2520220302adfb677442165fc3fd3970c224bf82519be44c71eacb6212e8a92fd89b4ea[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402200eab77e5c8acadcdb0d87b31d6007358d0106c4c65bba748f703ba5af9b2070f02203f71a823e000b09b4aa0a9144cb927780be50a6fc792b895a207bea34cb59f14[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022036d74e8f60007ae9c69a851b11a1d0d0f2397040166e2243a1e28f4fef1537aa0220288b29df164a9cfc4aeb9245438d5feeec771e7b1369cec0a6078b05c3815510[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220180225a0cbcf37bfe76cc066204a23eeb91b596b0ff17157e61e2f1d9d0fe5420220487474754fbabdd91fa86313fe18ae42a150f815ef3261ea7d374ddd3436f8c9[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022021800a74a2fb323c5685480c897ce6a933d3381a0cb132f1b9a5161541471d1302204db13226434e2c19738db31780a50ed12d60fbfa884fcd6f2557b4b4becdc66a[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402205bbd6fe3bb75d3c2a4bddf915f01e3b2396346da51575b08c09cc7dcc4d5f4ec022066593e5b81aada42f884492183f152917bd178da6d341b017e9054ff06944ee7[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220240f85061095cea32fa2f5200a5892b2c1c56b0cca35bbddede14f092ef94e5602205b809172ad055e14abc36eb76cff74ed7236aa3e4b8050e40a07963f9ac6f833[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022025b87eb3ab2fe97469d720c9cba3d6ffec69c9ae18ba9f64d8279a0cd74d8e6102207217f8c91c3d4e128baa023db67a2fa68158fac0cd6c36742581d60efa14040e[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402202bcc4f3732787f5aa729e911e60d48ab5da90ea71c589c542a83428ab5a5ed3a02204070049398b50293d0ea1d3596c7a1c6465d1c0f62d350a19b07803b05d224c5[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402202d0b8aff8692a043c60ef5e2507635170679250a1ed36415134982c1cf047cc702202a233da734aba4462afcb3b4b77c43e686e7dddf4883cd50378e3f305f3c3cbf[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40174596 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402201f22f081a919d6e1e55b1f7767db259a86f48935bc0de15ba46f0790c97ae63f022059bfbf6085f8f532a936cbc9114469ac6dc0cd29dd4813a3067144e166c5f73b[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40130720 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402200a210fdf0f9f3acc3bde21e485b6c6705bd1c6f523cac062af617012621bcebf02202a801a7b2edd7fe4175fec3b96c5b3ec30a44ff3c38179f01cb8af8d380f82c3[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40130720 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220332c35d4b48fbda5fc95cf648945370e930f514d179917ed7b50ec9dc76402c802203bf6505271eb7b2345f2c095ca7ba49f3052c3c7bf65779fd07d1aee9caeaf58[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40130720 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402207771ccb5641f4915e5469f864f9f8382ede906ad474293cc14354d91315e2881022023f8880e7d3743c9187650dec8bdfcc02ada9ececaa7c65b22ca608664dd1f72[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022005bd5137da1aaaad48d584059f7ac2f7652fa9639617f74aa1cea9997298e2210220660a2c93416f06bdd92d16cda85545a49ef49fe61adbb2e71212043a4e6834bc[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022079e412f512d0af87095d20086bc4394d4a88ec7356432891ae11e7abbca9105302204434207ff08b94caeba04156fd5572ad757b352afcd7086e621cda3c171f7aa3[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40024004 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022058ae2c3748e2edf697d5393cbc3069b01e198345f3d14cb4ccfd62c832d4f3ed02206b5c874859bd1d8a04169c94733597a91ccd3159a9e7188839bb82aff7536aec[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40024004 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402201a3f2b622e1bf42e27d6f03ae29d1bb26f3b7af5f72cc3a4e9c7c7952847861c0220559478df3823602c9a9640249d1bc94f8d292e32f2bc4124f16f76a8f4ca60ed[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402201d11e1f5bb6f4d47f40f357a8bb24f09da170c9c69a5e1b9b68e692f8a96177302206b3936b57b838180adccbe3a57179758fa0e17aefeaf6486e298a9c48bb3f052[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220412b0acc0b882c5c096d5692f9b6a9ba356c948841384abffe516f8e7ce5fd6e022032e4261ae88d8c425afa1435fc6fa645d32196d433658bfb912f71d7aef6eecc[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40015360 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220614bbc5d95ff7b3057b910b234e49d7a4a7e8dd7eb79c20321592820e51bd21002204fcbdf0e42959932cdebb0c19c4adcbebc47960181517bab2083c0fa52d205be[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40015360 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220316ea47b374b8986b680106c2400a6ff1d2b7cbc218571b58a1fd0774665d022022062705be643b80131389a31736d4c3a7f6dbfd41da70d4015b7063d3e4af1a7f7[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402206b5c6396aa28c26a61b342d1cb14c97e317e2026bb59c4ac0b0184b7647d02150220532b4322daaf38321f6f2fbdaa9ad21ea82cca4e70c3f130d38311c6b04c4cd4[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402207ad61d1293c5ccff96f16b5af9d61fade485b9d1662f7b089fbc3f83b71d6d2e02200753a5b98bd565e373b8be57e54b68a9a223751422d4ff6200c44266c1b76828[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022013843e6c97d7cb5d5687ce919b994a2627f5b90714222dae3ce5a7d7feaa31ce02206b53cf699e008ab714665d20d9a777c9f790821baa3dae42f754bc343b0081db[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402206195f0f1fcdbded5d4fdcbfc77136ef06fd5f242f29fcf48b863277b7e9eb991022056daa264f2ac6af09603d40ea48c238cbcf19ec17abc9b2333b7e7fe84ea688b[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402202c11c2a98f4ea0312d2005a3dbf940d16ee45a5eb3ac4513b4fcbf59e6938df40220356810a38eb3fb576ace73fa865292a766adea9eae44703c66042a3f0d4597e3[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402202dce925292059f697f2f32fff1a1f1730c05a91e917f571bc96768653651df9e022023d5914b75d5257b6253ea41aba7f6abb85f28742b2b6a57b2d5a6b8005483f8[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40237515 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022054ac8caa23aa23bd62a49a60ed2f70276f1e8a1e4c7199c2ea3a80f47b2f1f07022015848f0165918ab316c17e689deded9ea495518bf098f7fa8218e0166ebfb2ff[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220263549a65630757d3c10805e91e68dd1967e892d3d3c67cbd2c88a94cab39b9e02205ef1280b6befe61f438b9c6e06ea5f3f8cb0b2929085d0867d54336b87402290[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40025577 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022037de77c275b7cc98ffd9c81d1dbca2831a5f8d65341c83f4997cbc7d5b0faf24022071d642a81dadadc0458b41456319dd066aa043517d50ab754802e01bc87a0cd8[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40014919 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402207a121273dee239f3b0ec96a0beaa36fbff293612d542c7e56047ab3cfdeece1802200f9b6c765530e0f12a9d5b3477dd4d3bde9db6f4d4f6a946709aa7883291acdb[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 3044022058dc8bcbf9c843c922341ba4206fba66c13de599f607b36f090fac7b023cec560220684b1eecbf1fccfcc1c0755fab2565730297710f20e2d42d62eeaaa4e62491a6[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40029838 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220547643d8b24ce811ccb9713f7efc6ae0322692a3c9245252848072cc3443334a022077423b05d6e0c96f3dbfd8bffb2753a00f43aa3752b308933cc08ecf5c1111d5[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40029838 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402207c03dfe166273016ba6a3d26b140af7e1c84d4308ff4388ddf410be7e92062390220396708f9761d3ce6019f66b333ae7c0d84fa0d9be3f44d2f6c461b72e4393bd2[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40112757 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 304402206befc15c367650305a407b69f33a9a4f01508e7c6589ed2ee3da5dc125394b53022016d33f4bff2fa50651817f195edc0de6bf6b83cf18e09930f4595e5bb916a5d3[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40014919 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkeyhash
Script 30440220694b83add7c129cfebea380106875c36306aa0f479d12b01bd181d5b3c91e0920220098c252e5e6b5bc1770f3556de49a6a0200541fe39c5c89f6878023c3ef86a78[ALL] 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8
0.40015006 QTUM
Outputs (11)   122.84875187 QTUM
Empty Output
Type empty
0.00000000 QTUM
Qc6iYCZWn4BauKXGYirRG8pMtgdHMk2dzn
Type pubkey
Script 02e61c13b9bd4f5ca51d79576f97d98f3700faa43a743cb2bea64a97a200d8cba8 OP_CHECKSIG
119.24875187 QTUM
QQ9KZykQyhdgLcrjaum6g5fdZZmtc1wG1a
Type pubkeyhash
Script OP_DUP OP_HASH160 26d5843d64ebabc24b3e64db67838bd9369fd3a9 OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QUFwvRXTnjnWmGVYxaXZoEAmMkKtkth8ND
Type pubkeyhash
Script OP_DUP OP_HASH160 53f6dc6a60a98921a3d72aea5dba2aefb6d7bd38 OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QaoyDMX8oMvZqqsrWCfMqkxhRaQitbmnk9
Type pubkeyhash
Script OP_DUP OP_HASH160 9bd60141f2ad0baa63c1d4bd29511e6003707888 OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QZFeYQeAWQHUPb4m6pcT3VmKMkYDU33foo
Type pubkeyhash
Script OP_DUP OP_HASH160 8ac0fb7024cdefd3ef22fff22aaa579857d23bf3 OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QYScv2vMxceXdTSqNtkahU92GJrEtafVMR
Type pubkeyhash
Script OP_DUP OP_HASH160 81dc12de2866ea89a44b06ec58a01c604a3bae1b OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QUFwvRXTnjnWmGVYxaXZoEAmMkKtkth8ND
Type pubkeyhash
Script OP_DUP OP_HASH160 53f6dc6a60a98921a3d72aea5dba2aefb6d7bd38 OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QUFwvRXTnjnWmGVYxaXZoEAmMkKtkth8ND
Type pubkeyhash
Script OP_DUP OP_HASH160 53f6dc6a60a98921a3d72aea5dba2aefb6d7bd38 OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QYScv2vMxceXdTSqNtkahU92GJrEtafVMR
Type pubkeyhash
Script OP_DUP OP_HASH160 81dc12de2866ea89a44b06ec58a01c604a3bae1b OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM
QaqmVcVeTfJCdcjZ7qMnRz2JcE4Vt9qz3D
Type pubkeyhash
Script OP_DUP OP_HASH160 9c2d0dc18a1c7860d4f9bb6338ac6d4b3c595ebd OP_EQUALVERIFY OP_CHECKSIG
0.40000000 QTUM