Block

554878
0000000000000000003568395ef078b4cd4e7d37a8849bb191c9a73db0167ab3
Transactions3099
Height554878
Confirmations404544
Timestamp2771 days 5 hours ago
Size (bytes)1276672
Version545259520
Merkle Root48f0a18c239b51b45a4d5e9d18e8c6b7dcae7cf4ae3d8f4228cd61155705d8f5
Nonce2728935480
Bits17371ef4
Difficulty5106422924659.822

Transactions

4d7aa2fd7697f039eca80b3903ec9304e370caf780687547786ec8f4941405bc
mined 2771 days 5 hours ago
1JaoDxQj8AW7ezaiG7J14o5qvMAEw1tsQY←0.12622258 BTC13317.95 USD8178.09 USD
 
35qzPKxb4WqDrLbnEjdSaHfQTqFU9zxdbe0.00486560 BTC513.38 USD315.25 USD→
14yF6jPtWzbjDcre5wcBJJ6TjMvdNVw5jF0.12134942 BTC12803.77 USD7862.35 USD→
Fee 0.00000756 BTC0.80 USD0.49 USD (3.39 sat/vByte)
404544 confirmations0.12621502 BTC13317.15 USD8177.60 USD
c74e1db2d73241b317b4ee3c92353a878d40747f3b74b65c7199aab0c8b57222
mined 2771 days 5 hours ago
14yF6jPtWzbjDcre5wcBJJ6TjMvdNVw5jF←0.12134942 BTC12803.77 USD7862.35 USD
 
3P6AFMSYhQwYNkdXCsHchNfvtMeeQUdz6f0.00604960 BTC638.30 USD391.96 USD→
1BWF3zowY1SQdRU2EL2iAuEDTJ1VrgjnUB0.11529226 BTC12164.67 USD7469.90 USD→
Fee 0.00000756 BTC0.80 USD0.49 USD (3.39 sat/vByte)
404544 confirmations0.12134186 BTC12802.98 USD7861.86 USD
4ba1a53e9ac65d7755cab92b50342e05f6c1a16132bb031950dcaea70e56e919
mined 2771 days 5 hours ago
1BWF3zowY1SQdRU2EL2iAuEDTJ1VrgjnUB←0.11529226 BTC12164.67 USD7469.90 USD
 
3GYK9orQfZKAHwbyjBiZoq7GbKjZAyJt9e0.00496888 BTC524.27 USD321.94 USD→
1PN9oSj9uVjtb9W6vpMThNWbGU1U76XkeC0.11031582 BTC11639.60 USD7147.47 USD→
Fee 0.00000756 BTC0.80 USD0.49 USD (3.39 sat/vByte)
404544 confirmations0.11528470 BTC12163.88 USD7469.41 USD
acc8500595c7e515a1321b1e08069970153d9c375e06d42fb03dd6ed6d0bc3ce
mined 2771 days 5 hours ago
1PN9oSj9uVjtb9W6vpMThNWbGU1U76XkeC←0.11031582 BTC11639.60 USD7147.47 USD
 
3BPPRvQDYKSbRZ3YYK8rRhhsVUvdSdCPZC0.00425060 BTC448.49 USD275.40 USD→
16rpjAry9Fqod7rzzwjXGXsKtiQuzEouJM0.10605388 BTC11189.92 USD6871.34 USD→
Fee 0.00001134 BTC1.20 USD0.73 USD (5.06 sat/vByte)
404544 confirmations0.11030448 BTC11638.40 USD7146.74 USD
731473080e8944c750d150192732347d681f3b58fe33bc398f638a9a5aa1398a
mined 2771 days 5 hours ago
16rpjAry9Fqod7rzzwjXGXsKtiQuzEouJM←0.10605388 BTC11189.92 USD6871.34 USD
 
3J3FZC5rW94YKqxHR2g4AFsCuDTJzX5t1F0.00336460 BTC355.00 USD218.00 USD→
1ZEmLCbAA2H5efkKKDbPceFEEJtui1uNx0.10267605 BTC10833.52 USD6652.48 USD→
Fee 0.00001323 BTC1.40 USD0.86 USD (5.93 sat/vByte)
404544 confirmations0.10604065 BTC11188.52 USD6870.48 USD
a7bed47dfb6f7e41427d94e5533bb63907296a09d9c09d78269511b8e7a3d785
mined 2771 days 5 hours ago
1ZEmLCbAA2H5efkKKDbPceFEEJtui1uNx←0.10267605 BTC10833.52 USD6652.48 USD
 
3BzzW39TDW4i7PV4SBkGGcunGNNWy1yawE0.00320360 BTC338.02 USD207.56 USD→
1EGtrtPA8Zbt46MQcoc9uksMWv1Z4Yx5pK0.09945166 BTC10493.31 USD6443.57 USD→
Fee 0.00002079 BTC2.19 USD1.35 USD (9.32 sat/vByte)
404544 confirmations0.10265526 BTC10831.32 USD6651.14 USD
7ba9e26f70ddafd410d174b559e1b4988073fda040850632e2972e7653dc4cf5
mined 2771 days 5 hours ago
1EGtrtPA8Zbt46MQcoc9uksMWv1Z4Yx5pK←0.09945166 BTC10493.31 USD6443.57 USD
 
31uk1kTnfqXnMHqaUzDJ6Dge21uiaRjyr70.00514660 BTC543.03 USD333.45 USD→
1DSGGqGfh8sW349MnexkPcJHgP5oZewhLR0.09428238 BTC9947.89 USD6108.65 USD→
Fee 0.00002268 BTC2.39 USD1.47 USD (10.17 sat/vByte)
404544 confirmations0.09942898 BTC10490.91 USD6442.10 USD
85b4d45ebe70594f90c92806e944f9153930bb78bf944318ce3c90800c6bd059
mined 2771 days 5 hours ago
1DSGGqGfh8sW349MnexkPcJHgP5oZewhLR←0.09428238 BTC9947.89 USD6108.65 USD
 
38CoeZKMj8zpNWBNQsr7yLEv7DHjnzk5Dy0.00256760 BTC270.91 USD166.36 USD→
18Q26ca17mRtdDM8T98g7G8Boiqzra48Fc0.09169021 BTC9674.38 USD5940.70 USD→
Fee 0.00002457 BTC2.59 USD1.59 USD (11.02 sat/vByte)
404544 confirmations0.09425781 BTC9945.29 USD6107.06 USD
7ad423ccd127841eebd21bd99e53b3bad973c343bf56d1b757036f2775655fd4
mined 2771 days 5 hours ago
18Q26ca17mRtdDM8T98g7G8Boiqzra48Fc←0.09169021 BTC9674.38 USD5940.70 USD
 
3J7oZZTjqzxdtz8eRkUk2csSmEy3NzJngL0.00392460 BTC414.09 USD254.28 USD→
1LZFWLyZR2UWD4eANmTnes1SokefGPL3ct0.08773915 BTC9257.50 USD5684.71 USD→
Fee 0.00002646 BTC2.79 USD1.71 USD (11.81 sat/vByte)
404544 confirmations0.09166375 BTC9671.59 USD5938.99 USD
90004ad58ea3f98cdadc31043be6659c7efcdef6b8c25e59d0cf5c7f0a7bfa2c
mined 2771 days 5 hours ago
1LZFWLyZR2UWD4eANmTnes1SokefGPL3ct←0.08773915 BTC9257.50 USD5684.71 USD
 
3GNW87GtbvssSggWUQaDmAhxrTqWKBiJMy0.00523457 BTC552.31 USD339.15 USD→
1BFsb3pfVcPNdmVxJSg2E3w7xCxcEx2FeK0.08247812 BTC8702.40 USD5343.84 USD→
Fee 0.00002646 BTC2.79 USD1.71 USD (11.87 sat/vByte)
404544 confirmations0.08771269 BTC9254.71 USD5682.99 USD
bda83dbfab350d1d97a7990124f4440905d94dbeb4cbacf6ec3099d92551ec53
mined 2771 days 5 hours ago
1MHhBbrkRJKScGYEFSEah68F5GSc5YKZpy←0.01263146 BTC1332.77 USD818.40 USD
 
3BM2TcpaUMHiJoFFV5EMUniuzekuT3ak4Q0.00092800 BTC97.91 USD60.13 USD→
1MHhBbrkRJKScGYEFSEah68F5GSc5YKZpy0.01168851 BTC1233.27 USD757.31 USD→
Fee 0.00001495 BTC1.58 USD0.97 USD (6.70 sat/vByte)
404544 confirmations0.01261651 BTC1331.19 USD817.44 USD
298c82b136a601df439066537a27275ebd3fd87c0885e3e92ff2a49d2e085d26
mined 2771 days 5 hours ago
15uVDLydfx3mxbBjFCqktipoCGeEgh2mF9←0.00451000 BTC475.86 USD292.21 USD
1KFKeeCwWuqM4VKSq37tN2LryeFyQFnngH←0.02000000 BTC2110.23 USD1295.82 USD
1GzdHkLGD6hmdrgvmUHVegGHHNtXcS9QMn←0.00394000 BTC415.72 USD255.28 USD
 
1JtnJ8JhKUkxrdtuxwT7cAvKmgxwVhekFu0.00998465 BTC1053.50 USD646.92 USD→
1qn1y7dWThqjL6syJCJd7aUHFGfFSWzBT0.01843050 BTC1944.63 USD1194.13 USD→
Fee 0.00003485 BTC3.68 USD2.26 USD (6.69 sat/vByte)
404544 confirmations0.02841515 BTC2998.13 USD1841.05 USD
7b432a0c77ba11c8791387b1c90db73201db093a87183462ff5ef6b17e405aac
mined 2771 days 5 hours ago
3EksTamCQ121hN1tMKStnmvgKP9azcC42r←0.00774713 BTC817.41 USD501.94 USD
 
16UR8ucAHHGmHYnCcW4bY5NP1oaDRnGaXB0.00187240 BTC197.56 USD121.31 USD→
3EEJFjZURxShNr2AoJtbfcvCB749yzP7LP0.00586381 BTC618.70 USD379.92 USD→
Fee 0.00001092 BTC1.15 USD0.71 USD (6.50 sat/vByte)
404544 confirmations0.00773621 BTC816.26 USD501.24 USD
758266868f232584d324b6acaed2a35c2d32376b1d4b5f2b5b3a0e76ae46e14d
mined 2771 days 5 hours ago
3EENzQdQS3BvvnkeJjC5uVwUKFuTczpnok←0.15723440 BTC16590.06 USD10187.37 USD
 
1DRSUNXwYhGBQuza7ApoSrJ1uzNVqeLJ9a0.02980000 BTC3144.25 USD1930.77 USD→
3EENzQdQS3BvvnkeJjC5uVwUKFuTczpnok0.12742360 BTC13444.67 USD8255.90 USD→
Fee 0.00001080 BTC1.14 USD0.70 USD (6.43 sat/vByte)
404544 confirmations0.15722360 BTC16588.92 USD10186.67 USD
a3a52145e07d44753f14f465c85dc2437dd2b64f5023a46942f1895273d5c077
mined 2771 days 5 hours ago
3EENzQdQS3BvvnkeJjC5uVwUKFuTczpnok←0.26282703 BTC27731.31 USD17028.83 USD
 
15iqhWVySGQfvTk4ehvdXPKXhzLjzSbHoc0.00380000 BTC400.94 USD246.21 USD→
3EENzQdQS3BvvnkeJjC5uVwUKFuTczpnok0.25901623 BTC27329.22 USD16781.92 USD→
Fee 0.00001080 BTC1.14 USD0.70 USD (6.43 sat/vByte)
404544 confirmations0.26281623 BTC27730.17 USD17028.13 USD
0ed5a431183f1cc4c58b8d87b30a776c6fb7a0344aa475b9bb57daa2b14cc137
mined 2771 days 5 hours ago
3ArEP3oiRTM6JwWXdBQhsyQb2G6smLCbHD←0.07130000 BTC7522.98 USD4619.60 USD
3NWKnN7WvHNojPraQuUY3uzY9hHVFDvaRR←0.07296749 BTC7698.92 USD4727.64 USD
3B1u6vicTdJfTQFeWZwdVnj1ggeJowi1vJ←0.08187645 BTC8638.92 USD5304.86 USD
3FdrxhkePnxBTcJLHBVFpdhr3h5zFtdGw6←0.08680000 BTC9158.41 USD5623.86 USD
3AkuCaanUf44WaZDGi3D3gwAscdK6vkwfU←0.08670000 BTC9147.86 USD5617.38 USD
33WvouXqU6NSZ8SpupJgZo3zJqaCP2MAFy←0.11541270 BTC12177.38 USD7477.70 USD
3Ad2RyjWtseVQrPjZnBmptoEMv3uHCsnUi←0.08981174 BTC9476.18 USD5818.99 USD
34KvYTZXCt6M1MaGXSVJeY1SsNzCnzZaiC←0.13863395 BTC14627.49 USD8982.23 USD
3A6Vbd1osnhNA8AxrUNmVjk9B2SmbvFri6←0.34950000 BTC36876.31 USD22644.45 USD
3HYUfcZWAHeJQYtZfV4VVYpctVe5VdhSBt←0.34522825 BTC36425.59 USD22367.68 USD
37oqhdkcenbwSKZjjo5RZSGuUnkHL4xokL←0.22597066 BTC23842.53 USD14640.87 USD
3Pjd2DUWZscemxh5q6dVpBkJ3r2VEM9Uxg←0.50000000 BTC52755.81 USD32395.50 USD
3GumE6wo2HsKkxYksMs2Cwu1tBQk3LKCG7←0.46500000 BTC49062.91 USD30127.82 USD
3CzDKzbBECKYjkSYtLaTXFRaDjH8aSCh1n←1.06239700 BTC112095.23 USD68833.76 USD
3H2DjMvkD9qSEeAEn25dCFkSQScGdiUpQn←0.19659700 BTC20743.27 USD12737.72 USD
3LRmuRxdxdsj1w9bGAv2JwSo16BkyMMZ5x←0.73000000 BTC77023.49 USD47297.43 USD
3QRoszFS5EpUbdppDaX3cRvsvZEj4iSTVj←0.35824400 BTC37798.91 USD23210.99 USD
36guh4RWniBTjKFU3JkPAT7LaZJjonRL3c←0.68400000 BTC72169.95 USD44317.04 USD
 
1G6tqYXQUmL6ejw9pVD3BPHQN3vZPDetmh0.07682603 BTC8106.04 USD4977.64 USD→
13KPVyLWpkhy8mHHBb4D5o4bYPsHu5V6s80.01515943 BTC1599.50 USD982.19 USD→
3CK9NBdwwYoLMo6ehDpcYQUtYsHseAU4FD0.04000000 BTC4220.47 USD2591.64 USD→
1BMABoG3JCT5CZBBesVnhHRmtQH5sr7Jvw0.04300772 BTC4537.81 USD2786.51 USD→
34j4bsakm5uErsM3kVq6Us8nKyvHD6z9Az0.38477423 BTC40598.15 USD24929.91 USD→
1DJqMF1hcoepvJGrzCoK9h4BSsuwkH2YwC0.02569210 BTC2710.82 USD1664.62 USD→
1KSkFK36QJqf7DriHtZSJc55BJFDKeRBWG0.03434300 BTC3623.59 USD2225.12 USD→
3GYCdQ448FauGMbPzGNLBfkWuKYnWXdFk90.00626749 BTC661.29 USD406.08 USD→
37oxS871QC684e4K3g2yoMw7w4JzjVJppP0.02490174 BTC2627.42 USD1613.41 USD→
3PX8HfRzGqwxotyWf7BnC5MRwgKKXK2URo0.03127295 BTC3299.66 USD2026.21 USD→
1DE3dtk8gNb4svJv3WGDNzjUjyMA4P8J410.01000000 BTC1055.12 USD647.91 USD→
1BZpFJjJovpkLFUF5yeBx56UsdT5r2E1hT0.01675358 BTC1767.70 USD1085.48 USD→
1GfrygFJk5D9aeYWyRjTr1ypTNCKcpnJWD0.14502100 BTC15301.40 USD9396.06 USD→
32ASEWY6PCdyJ5bmBKcWZ5LHiaYg9szsv70.01449635 BTC1529.53 USD939.23 USD→
19hQxQ3fSpb4ExPa1uXWxWsgHbcX7bQPD70.33402622 BTC35243.65 USD21641.89 USD→
1JeNvVgN63t81kxpbFvNa9o6sBpazjyg4r3.41987506 BTC360836.57 USD221577.13 USD→
39GCDk1xrHXvx4pJHcxpFRRznK2oSgCuaU0.04000000 BTC4220.47 USD2591.64 USD→
3Kuae9mEt6wSrz9EEDHighLKuCFYuuSPwo0.00742871 BTC783.82 USD481.31 USD→
3NfKTc9C6WXRjA7rNU2P9ceKmEh9ENKqZS0.33186856 BTC35015.99 USD21502.10 USD→
16S4ZNNvhRNRb6hRKZHH4jVcnkJh4kLYNd0.25861678 BTC27287.08 USD16756.04 USD→
31pjXgzEN6BZWGYny4HyjFTT1mcW8uxdyn0.00378253 BTC399.10 USD245.07 USD→
1BmLPXdQ4wHc5x1Ga51sp2M2PPQTygCWcK0.14000000 BTC14771.63 USD9070.74 USD→
3EfsZDiDRf79ftpqhwo4eYJwbwFLKF7uUA0.00306237 BTC323.12 USD198.41 USD→
3F2ERktfvAtfHSMjkNZ1r2f51RYASkhtVZ0.21418485 BTC22598.99 USD13877.25 USD→
3PpcbpYYbrUkdLgroDLk2rGyL7dN9vLL4M0.03422843 BTC3611.50 USD2217.69 USD→
168DfGiqL98TPduz8tmhrN5CoRnWwSAMpd0.00473887 BTC500.01 USD307.04 USD→
Fee 0.00011124 BTC11.74 USD7.21 USD (2.40 sat/vByte)
404544 confirmations5.66032800 BTC597230.41 USD366738.31 USD
945c3400d03e77b8b9871fadec5abc459f4c81855f9cae55ce431b8fd5231711
mined 2771 days 5 hours ago
1Q7hPaH52ZQDj4B1RXaMkrYAgi5pRsxhuh←0.02130657 BTC2248.09 USD1380.47 USD
1G6tqYXQUmL6ejw9pVD3BPHQN3vZPDetmh←0.07682603 BTC8106.04 USD4977.64 USD
1KrjdFLvE7fL7iRebMHHVHa9kUKQLgF3L7←0.06860575 BTC7238.70 USD4445.04 USD
 
1G8Mo15ZiYd5CKigYzBTzRbqMCrZwDGmYV0.00035803 BTC37.78 USD23.20 USD→
1MTrLCKtpzsPcihTHB5zfL7DQoCNEgaieu0.16634900 BTC17551.75 USD10777.92 USD→
Fee 0.00003132 BTC3.30 USD2.03 USD (6.03 sat/vByte)
404544 confirmations0.16670703 BTC17589.53 USD10801.12 USD
8024ae7d1446ca3b47fdeaaef2fcb5bdd44e37a5a5e7d096f73a16c87e013f5c
mined 2771 days 5 hours ago
1MTrLCKtpzsPcihTHB5zfL7DQoCNEgaieu←0.16634900 BTC17551.75 USD10777.92 USD
 
3QcMJDuJckbSDbNeWQWYMQkmN58yRAYRt20.16614900 BTC17530.65 USD10764.96 USD→
Fee 0.00020000 BTC21.10 USD12.96 USD (105.82 sat/vByte)
404544 confirmations0.16614900 BTC17530.65 USD10764.96 USD
f81e85ce4fb574831451a9233309bfee3005e24d9ecaea3a97dc4409012e651a
mined 2771 days 5 hours ago
16epRuJUAr4yf7SUNQA5DgCiH5gm47muUR←0.01637224 BTC1727.46 USD1060.77 USD
 
1GkLK5W5QxLPehzDMyde1SPeoA1NAEz5GE0.00345020 BTC364.04 USD223.54 USD→
32sPMiRP3YbEfufbS662aoNXJRJ95WYPtD0.01291300 BTC1362.47 USD836.65 USD→
Fee 0.00000904 BTC0.95 USD0.59 USD (4.04 sat/vByte)
404544 confirmations0.01636320 BTC1726.51 USD1060.19 USD
12cddc670aaf185ebe46e22b65c7ef20363d4b0fbaa454c993a0067528c5c91b
mined 2771 days 5 hours ago
1CbYMeR3SgR6ZoLxyxJMD8sHRCVoonhHQt←0.00078795 BTC83.14 USD51.05 USD
1ABVSMyFhREcWuDGeSVwSEfjF1ch2WJPaW←0.00023781 BTC25.09 USD15.41 USD
1GkLK5W5QxLPehzDMyde1SPeoA1NAEz5GE←0.00345020 BTC364.04 USD223.54 USD
 
17KqHxPDSdujZJn3LQefpFGwBTJQkkc7kr0.00443942 BTC468.41 USD287.63 USD→
Fee 0.00003654 BTC3.86 USD2.37 USD (7.52 sat/vByte)
404544 confirmations0.00443942 BTC468.41 USD287.63 USD
724a700ce5ae52b58bb370695d2d355aafda890f74ff65b8fa92f0c3d782f423
mined 2771 days 5 hours ago
1L6Xst4KY42okqWpjZHZUMZyzR9M3QKB28←0.06664360 BTC7031.67 USD4317.91 USD
1QCeyLe4azfY3xHzeWMZ2UfW4wu9nRsPgd←0.00010511 BTC11.09 USD6.81 USD
 
39iSBLn6HUuHpqduRpzx46TNsLfMuNxccX0.06672708 BTC7040.48 USD4323.31 USD→
Fee 0.00002163 BTC2.28 USD1.40 USD (6.42 sat/vByte)
404544 confirmations0.06672708 BTC7040.48 USD4323.31 USD
7d1a94974c5d693691583ea8a620673e3d11e4f501093bd80c0b94d8dd85176e
mined 2771 days 5 hours ago
3422VtS7UtCvXYxoXMVp6eZupR252z85oC←0.01914536 BTC2020.06 USD1240.45 USD
3422VtS7UtCvXYxoXMVp6eZupR252z85oC←0.03411822 BTC3599.87 USD2210.55 USD
 
38xKsfkiE7f9YrEvH5UmYJpknK5rxYrW7d0.01376900 BTC1452.79 USD892.11 USD→
3422VtS7UtCvXYxoXMVp6eZupR252z85oC0.00426986 BTC450.52 USD276.65 USD→
3Gk9Z8jj9iNVRKDToP97XY7Dg3pZDn9B120.03520000 BTC3714.01 USD2280.64 USD→
Fee 0.00002472 BTC2.61 USD1.60 USD (6.40 sat/vByte)
404544 confirmations0.05323886 BTC5617.32 USD3449.40 USD
17091be4b56d67e055599bdef0fe49ff68457222c5817f89c460974509747e10
mined 2771 days 5 hours ago
3422VtS7UtCvXYxoXMVp6eZupR252z85oC←1.92909168 BTC203541.60 USD124987.78 USD
 
3C3WCoVhLqXR2ZLfVVYBMGeMYRJtpeSV810.01000000 BTC1055.12 USD647.91 USD→
3422VtS7UtCvXYxoXMVp6eZupR252z85oC1.91907800 BTC202485.04 USD124338.98 USD→
Fee 0.00001368 BTC1.44 USD0.89 USD (6.39 sat/vByte)
404544 confirmations1.92907800 BTC203540.15 USD124986.89 USD
d1995bda6e8130382ec58bb0d5a28900a87c1a773845c4efeb4b2452954ae727
mined 2771 days 5 hours ago
3422VtS7UtCvXYxoXMVp6eZupR252z85oC←0.25404685 BTC26804.90 USD16459.95 USD
 
3PUjonQysKjRvymUbJgx1ducB4MUA7miaj0.01963035 BTC2071.23 USD1271.87 USD→
3422VtS7UtCvXYxoXMVp6eZupR252z85oC0.23440282 BTC24732.22 USD15187.19 USD→
Fee 0.00001368 BTC1.44 USD0.89 USD (6.39 sat/vByte)
404544 confirmations0.25403317 BTC26803.45 USD16459.06 USD
295a2438517672d8399b405d3378377d43f330da59769568733e16f280880a47
mined 2771 days 5 hours ago
3422VtS7UtCvXYxoXMVp6eZupR252z85oC←1.81382284 BTC191379.40 USD117519.40 USD
 
3ATVr9QkeRGpeb4f864HpZKJL7ghkDxAgf0.08341050 BTC8800.78 USD5404.25 USD→
3422VtS7UtCvXYxoXMVp6eZupR252z85oC1.73039866 BTC182577.17 USD112114.26 USD→
Fee 0.00001368 BTC1.44 USD0.89 USD (6.39 sat/vByte)
404544 confirmations1.81380916 BTC191377.95 USD117518.51 USD