Block

557777
0000000000000000000e8db414a244ff94458817ec5cb818f585600a1de7a7d4
Transactions2798
Height557777
Confirmations401650
Timestamp2752 days 21 hours ago
Size (bytes)1251124
Version545259520
Merkle Root309de3856ee3608ccc6d65446d9d77ae8d8bc10238dc78bd933bb8fb930cba8c
Nonce2237943404
Bits173218a5
Difficulty5618595848853.279

Transactions

91f8a42fba29b7455d5586189748b4383df2f308a3e6a05b389eeb4a0696dc92
mined 2752 days 21 hours ago
3G6rjtfSnWLETTgNmjUKaKWYnnAKrLiS6k←2.44790448 BTC258282.38 USD157277.86 USD
3PQhvyrJ9AKtS3vhg2UB1wAGCXsx8tLaP9←1.50128811 BTC158403.35 USD96457.76 USD
3Q2Zr9dxm2EjZbk4gmmZBW2zxEAGpi24Ba←0.30129963 BTC31790.61 USD19358.50 USD
3GkRRV7YKcxcPjfywBmzVTZrz8LebaS78H←0.13123360 BTC13846.67 USD8431.76 USD
 
3FKNsxq7G2fYTgZAhUfUcJksUgAVCXypyo4.38142938 BTC462291.73 USD281506.84 USD→
Fee 0.00029644 BTC31.28 USD19.05 USD (49.49 sat/vByte)
401650 confirmations4.38142938 BTC462291.73 USD281506.84 USD
e86897a62ddd957d9a25f2452d50378e44b8e517b034b18bf99533acfb379ae3
mined 2752 days 21 hours ago
33w6iVCAbX1rCX6zdGyURSrwqrPAtmQwjM←0.28011919 BTC29555.83 USD17997.66 USD
 
19wsijJiq6udxGVWErMfhh9EgfBsb4Ld7d0.01488028 BTC1570.04 USD956.06 USD→
39cLh7Jem87X9QBZKBPmLS82qDWCx8LSEN0.02326235 BTC2454.45 USD1494.61 USD→
3MC4pwDCu2F5ucPUopeG8qThWM8ki7HziH0.02221735 BTC2344.19 USD1427.46 USD→
1Bigu9xcAfs2ktw8g49CvHgeDgX3Ppx2Hn0.01221535 BTC1288.86 USD784.84 USD→
34ZSxefohHmxEfgnaYEg3oJ6dgawJ3MHrz0.01706090 BTC1800.12 USD1096.16 USD→
1HW2RAWELo8jwdbdXANeWbywdtvJKXDiMK0.03767078 BTC3974.71 USD2420.35 USD→
3J5BbggNtcHAjr4e9KUrQXwCrbWWPc1XWP0.02492623 BTC2630.01 USD1601.51 USD→
1JHhfKDUP9VSp28SmKvrEJiun8ECqjM82t0.09296758 BTC9809.16 USD5973.17 USD→
1CEZBYcJ3sJLd4rfqUrZMx5n21MNyxT8Kz0.00973699 BTC1027.37 USD625.60 USD→
1CmWCDgBVCxcFxjjmzsmy3x2nC2NojpNTZ0.02494287 BTC2631.76 USD1602.58 USD→
Fee 0.00023851 BTC25.17 USD15.32 USD (49.48 sat/vByte)
401650 confirmations0.27988068 BTC29530.67 USD17982.33 USD
5284dfba2ad489825a95db22f06eed6c6a10f77b56bf7e428ecb26b5b44b2834
mined 2752 days 21 hours ago
3PCKzjiBwMBmrsXPLCiex563Su6PcsiwZo←0.75960000 BTC80146.63 USD48804.30 USD
 
3AW42ssU3mAupRXbpZwaB6KmncHgxpaMym0.34780000 BTC36696.94 USD22346.15 USD→
12i9QzLnU9n2BUBffW9dv7rfCxaDFWftK90.00386945 BTC408.27 USD248.61 USD→
3EuKyMr1KBFh4x1yBZfVb6QggUBxPFtDTg0.40780789 BTC43028.47 USD26201.66 USD→
Fee 0.00012266 BTC12.94 USD7.88 USD (49.46 sat/vByte)
401650 confirmations0.75947734 BTC80133.69 USD48796.42 USD
329aeecf6fbd3209937e4c44d1e4fbe0f2b3c08e1d8a936e72cf9b2a3c133be5
mined 2752 days 21 hours ago
3GQRNUFJvVGepGiQa6ey2DDisddoenSC2g←0.50010937 BTC52767.35 USD32132.03 USD
 
36SDfGqNRwuA26qgQviWmn1SpiudJb83KS0.25010000 BTC26388.46 USD16068.92 USD→
1ChuX6CrL4sVgPc5pp2K6rV4ZTNbLujBiX0.01768800 BTC1866.29 USD1136.45 USD→
3FQt4K2UZjx1pYVVxCTLZR94mvxgdT3PXb0.22638216 BTC23885.95 USD14545.05 USD→
17skRATQy3ZKBc3BhoVyU7dc5pZ9b9NjWW0.00580000 BTC611.97 USD372.65 USD→
Fee 0.00013921 BTC14.69 USD8.94 USD (49.37 sat/vByte)
401650 confirmations0.49997016 BTC52752.66 USD32123.08 USD
a9e9ccc3a89149cc5039ebd2f42f6f96b066a743d1fc85c36cd59dd84d793664
mined 2752 days 21 hours ago
3CRve21hksUSre7ofMPL5Rqi6nuDEbh9cs←0.50000000 BTC52755.81 USD32125.00 USD
 
37RywohDxM3anbyyfkQ43UqDwz5trFEn9V0.12984890 BTC13700.57 USD8342.79 USD→
3BoCPKbJ6mhUtxQjMSPcyDYj7jBtPSMqk70.37004547 BTC39044.10 USD23775.42 USD→
Fee 0.00010563 BTC11.15 USD6.79 USD (49.36 sat/vByte)
401650 confirmations0.49989437 BTC52744.67 USD32118.21 USD
f739065c85b75324d798973025762c1b31c4efcf62a5615c8949fe76ae3b7bc5
mined 2752 days 21 hours ago
35VYUbLzuBtLBuxpCzNogX94751gcNWa7z←0.02819104 BTC2974.48 USD1811.27 USD
 
3A92ZfMa941tJ2xt7MYvkovda4PjJPgYDf0.01965001 BTC2073.30 USD1262.51 USD→
3BisoPDgBPcVBN2Yq4wtBSgW94NhtnMuJF0.00843540 BTC890.03 USD541.97 USD→
Fee 0.00010563 BTC11.15 USD6.79 USD (49.36 sat/vByte)
401650 confirmations0.02808541 BTC2963.34 USD1804.49 USD
0031dc4162ba092ca22500157374f87d28c55a98958b6a2864a66c7cfc64e614
mined 2752 days 21 hours ago
3Ccodm9ktKnU8zyPD2c7diVA54Hb8Bbp5t←0.00647640 BTC683.34 USD416.11 USD
1ATHV4ZPjE8v8N5rRrxKX7UzTUT9iyXo23←0.00107122 BTC113.03 USD68.83 USD
 
39kegSuBgQbGEzUAHZhcjoeEQS8TodgbHM0.00162073 BTC171.01 USD104.13 USD→
3BCtRDfAVRVUDfvyokEmvPxhoS7EHtoow10.00452707 BTC477.66 USD290.86 USD→
16tEStieYiTvNPXgBj3588JYvDqmAD3UhL0.00114623 BTC120.94 USD73.65 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.34 sat/vByte)
401650 confirmations0.00729403 BTC769.60 USD468.64 USD
70bae9c3b30522e6d1e72e755b7c7e81417f6e01ce92a3d973331c3a5aa06f35
mined 2752 days 21 hours ago
3Am4JSHpH9rPxFZc35pLia7NVufWPyQiQr←0.12126948 BTC12795.34 USD7791.56 USD
1Frex8h1WeGf9reELSJvE3hxfvosDYbn3m←0.00279911 BTC295.34 USD179.84 USD
 
35iCJF2cSQh7fKK7s1LCRF9g2zEr9LeX1u0.11528117 BTC12163.50 USD7406.82 USD→
3PvA5wyJ9k2YVL8JCwpYh3iL7DwrrrYBRT0.00737286 BTC777.92 USD473.71 USD→
1MtBNfcVUWvMGFpwESE7fREn7GiSC7K9Ey0.00116097 BTC122.50 USD74.59 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.34 sat/vByte)
401650 confirmations0.12381500 BTC13063.92 USD7955.11 USD
c00585139c2ca187bef9bb85796351fee3cef852eb7187a322df8348721b373d
mined 2752 days 21 hours ago
3H6CrAHiATY8CCJKxg5mX2Ysh5kprJFHip←0.00946503 BTC998.67 USD608.13 USD
1KQ2f4aChz25D32mstyFT3jgECzrXZwSij←0.00089081 BTC93.99 USD57.23 USD
 
39CrU2XgD4AoZ8rdoKBYSa4iyPHYhJZFwZ0.00216632 BTC228.57 USD139.19 USD→
3CfJEhhGT62VWZGZo6FWw1mGTM3mpVch2J0.00678768 BTC716.18 USD436.11 USD→
19vQb17NVaQhFPgbtj8o4sWg1J9UhMxkSm0.00114825 BTC121.15 USD73.78 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.34 sat/vByte)
401650 confirmations0.01010225 BTC1065.90 USD649.07 USD
475fe87bb5b05591572c46efc14fd1cda5f29d8701e07de600ce8c63526d026e
mined 2752 days 21 hours ago
36PPhgchie5aPYdxs7SoH3ru3X5dQezpq8←0.04754065 BTC5016.09 USD3054.49 USD
1PDGQ7FG9JnHbAcpRA6VzpNadBcSSzjuD8←0.00108728 BTC114.72 USD69.86 USD
 
3AYZTzJUwN2baJecUH2qQxXwhBbWDLjw2e0.00114558 BTC120.87 USD73.60 USD→
3J74AAiSycAKrGEqMwZUrusEeGrq1T25GD0.04608270 BTC4862.26 USD2960.81 USD→
17PPNt8zq5oWPUc4cMEbG1LfEaanGSeEYN0.00114606 BTC120.92 USD73.63 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.34 sat/vByte)
401650 confirmations0.04837434 BTC5104.06 USD3108.05 USD
9354925b9ffd9ad07ce87c86c7ed9ec56a0aa3b2adc249487c5cf5dd5628dbde
mined 2752 days 21 hours ago
1CvYhGUGCRkLnz6AFuwx1hLmTGXXCpKSgh←0.00144968 BTC152.96 USD93.14 USD
3Koc8sC3VhULr8vFXKepbCZY1y4sjW2vnt←0.01483272 BTC1565.02 USD953.00 USD
 
3C3Aq4jSrEaBeQYUKR7HVhusTcyPCJ9bGZ0.00920449 BTC971.18 USD591.39 USD→
3EUt59ehzqU3x1gEdGjAcUYqAL9HsGQdmn0.00567745 BTC599.04 USD364.78 USD→
1B6F752kPupAD6McMEiFcxAReiznCMLnG60.00114687 BTC121.01 USD73.69 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.34 sat/vByte)
401650 confirmations0.01602881 BTC1691.23 USD1029.85 USD
20fc6bff3c5cc2c03fa6c8b6d93f8d8aef65df8dd732de488fe7cc5c525d1ce7
mined 2752 days 21 hours ago
17M9WjGzJejSZA75HVJ8FPGpKzutWqyp4E←0.00437069 BTC461.16 USD280.82 USD
31yEY8JL2CMVBq3N5WhvLQfGtczt6k8ivn←0.22585225 BTC23830.04 USD14511.01 USD
 
3KYk8NXD2WfMKQwX9tqcmqdmaS3zJXwewG0.21893906 BTC23100.62 USD14066.83 USD→
3J7d3WjP8xSD3YjKV2YrB45GAE9ERxoYw10.00984198 BTC1038.44 USD632.35 USD→
14Ka4mwcUG8hBe5umSdTmUYbtED2FTT1QU0.00118831 BTC125.38 USD76.35 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.34 sat/vByte)
401650 confirmations0.22996935 BTC24264.44 USD14775.53 USD
395d948ddb9d7476e9d0027549ba0d3dec02884c651e99156c19d71e1522ee50
mined 2752 days 21 hours ago
1KDEtsXDANJ5DioXUEjcvp6S1zD6AoCrQB←0.02540403 BTC2680.42 USD1632.21 USD
1EYqXSVe9qRCmrDr45pRqo5AStMBq96GMV←0.00096477 BTC101.79 USD61.99 USD
 
3CwxPtc38CjYE8u1PHS5wJwxbpFWVJPvVn0.02502297 BTC2640.21 USD1607.73 USD→
18gC7w8585Qcz4z21JBcCh35Va3MXk6YCh0.00116282 BTC122.69 USD74.71 USD→
Fee 0.00018301 BTC19.31 USD11.76 USD (49.33 sat/vByte)
401650 confirmations0.02618579 BTC2762.91 USD1682.44 USD
22db256dd186670dcdc18af8ec244fe578e51164213908c8507f0568dcf61885
mined 2752 days 21 hours ago
1GsH1sGJVEwUEgwirKELhqs9PPxrfnCoGk←0.00960770 BTC1013.72 USD617.29 USD
15QAF7fTK4Q6FtGyYiDJR5oWTmkzTB2ThL←0.00109518 BTC115.55 USD70.37 USD
 
32XHpmZZqbDmhQizwQCHzF6JdLFToZQfAW0.00935411 BTC986.97 USD601.00 USD→
1CNq6UG1hDBKsFVCyLaXDv6xsLq7ZG9eDD0.00116576 BTC123.00 USD74.90 USD→
Fee 0.00018301 BTC19.31 USD11.76 USD (49.33 sat/vByte)
401650 confirmations0.01051987 BTC1109.97 USD675.90 USD
208b60ab2b959902f6d0a5cfac1e3f4ba4fa40cd6a163cc48d97bca1d96c37cb
mined 2752 days 21 hours ago
1EYSaL33W4UYwxQWMFRDDVgijKYfYegVFt←0.02532706 BTC2672.30 USD1627.26 USD
14coUQn55GSUsDiQLMZiXNRoFrn4A15y8R←0.00097202 BTC102.56 USD62.45 USD
 
3JQM8yGbA2zDmKM1RysiQyTGb2a3fF25bb0.02494715 BTC2632.21 USD1602.85 USD→
15YfQ6YPf4i9BnJnzqU1MoAXRxf6Rzs8zK0.00116892 BTC123.33 USD75.10 USD→
Fee 0.00018301 BTC19.31 USD11.76 USD (49.33 sat/vByte)
401650 confirmations0.02611607 BTC2755.55 USD1677.96 USD
43b1d18a450f7055fe60bdbb6a5ae535bc131f8b53a6d8a2ba43214d015af86d
mined 2752 days 21 hours ago
173z2ho58CBvxeZiC3LjyjjoxSwWnRAsn7←0.00167723 BTC176.97 USD107.76 USD
 
35Kg7G3MHR4qhwE76zNw9pFcRUE4E6WyBc0.00123202 BTC129.99 USD79.16 USD→
1PWnviT634qAHwfdnutHKQv9j7PuhnkqWF0.00033472 BTC35.32 USD21.51 USD→
Fee 0.00011049 BTC11.66 USD7.10 USD (49.33 sat/vByte)
401650 confirmations0.00156674 BTC165.31 USD100.66 USD
4d1477901ffb7a095499cfd9f3c89de2ce114f81128ac5aefbf355012bb02545
mined 2752 days 21 hours ago
3Dfi8CyFtTG5xtK44dnnc5gu6M8i4xvZqX←0.00756452 BTC798.14 USD486.02 USD
 
36ukK4p1VcPYGgPo1prdEAHH8qe1kgGLC30.00556983 BTC587.68 USD357.86 USD→
1LbYWzJPyk6CgPFtcQLuNN9nPMznJwcLBm0.00183017 BTC193.10 USD117.59 USD→
Fee 0.00016452 BTC17.36 USD10.57 USD (49.26 sat/vByte)
401650 confirmations0.00740000 BTC780.79 USD475.45 USD
b522a7177d7913798b52f212fad45b4f4582a89b3efb6c3ee122dd97fec45d7b
mined 2752 days 21 hours ago
37fx48Vbo5pBbNoqE7MioC1YJicPvdzxrH←0.02419593 BTC2552.95 USD1554.59 USD
1EHRTjNZ2swA2jiU6vZP3Wy1GCKWxBYdUZ←0.00383859 BTC405.02 USD246.63 USD
 
371iWMQdPbQEEALvQQhR8AwPu4T7SVF5eA0.02536334 BTC2676.13 USD1629.59 USD→
36Fkkx8p6wsUwkva4WGB9ZeFQ7ofNK5spa0.00126821 BTC133.81 USD81.48 USD→
1LLoBowxdcjuC1uigYzbtP7hjFETcvd4MZ0.00114938 BTC121.27 USD73.85 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.24 sat/vByte)
401650 confirmations0.02778093 BTC2931.21 USD1784.92 USD
81b35715ccaf1a8252c828a28772e8c093596dee86c1a9b02dd37a781a337396
mined 2752 days 21 hours ago
15Dkp6FFuMmuU7MA8cr2bTaXSGWVAcy63i←0.00100724 BTC106.28 USD64.72 USD
3P9eKcncQ3qrj6JAwHjEf3BKqXLV4SQXPZ←0.08139998 BTC8588.64 USD5229.95 USD
 
32pFVPWkKDJBvEvs9b8qcSVB5id5TXh9aQ0.06870311 BTC7248.98 USD4414.17 USD→
3Burq5RRsNSvdDXXk4ZrrUeZ5Ce8w5ttnS0.01230427 BTC1298.24 USD790.55 USD→
1CWccHEt2zACZpND57mqguCj3PSPMqD6p70.00114625 BTC120.94 USD73.65 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.24 sat/vByte)
401650 confirmations0.08215363 BTC8668.16 USD5278.37 USD
f65d3353471c055a45e5ba2137bb27ae511560d62dc48f3f83127a8cd4a8bd96
mined 2752 days 21 hours ago
1KXwoVKwyLGSFFreW3i7vXyKpu2ednTGkJ←0.00098452 BTC103.88 USD63.26 USD
3B6QqTKJzHiqwGK5YFUvjHFPAnbF2D7v1b←0.09765601 BTC10303.84 USD6274.40 USD
 
3F6pqRARFbkS5uN9xkyVgSqCLq6WQz3A510.09109264 BTC9611.33 USD5852.70 USD→
1CVY2Urn949kmrVE64WjcRb3645GRgyVdF0.00614701 BTC648.58 USD394.95 USD→
1KePebWpgeH4CoeBZjxrRW1Y35GyCdVvx70.00114729 BTC121.05 USD73.71 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.24 sat/vByte)
401650 confirmations0.09838694 BTC10380.97 USD6321.36 USD
413eaa019e5c9bf316bbd8acf918fad532ad76facd29aa6bf3a3de7fdf78e49b
mined 2752 days 21 hours ago
1H3hJhdd7r191fQ6rFvvNsgxfp1paVFWq4←0.00136060 BTC143.56 USD87.42 USD
35Z9UaoXVFE6UpsezrDmuPKLJ2sUNKvfDK←0.00524609 BTC553.52 USD337.06 USD
 
3Eq3iSg3cNDrHvmN92uTaFSX4NyJVg3TLa0.00273581 BTC288.66 USD175.78 USD→
3JDTVBK146RGwqFzriwB8LCyMfFbNENS240.00245874 BTC259.43 USD157.97 USD→
1Miq2UygzxxpDVsFtcCPaBhQdUZTZU7beC0.00115855 BTC122.24 USD74.44 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.24 sat/vByte)
401650 confirmations0.00635310 BTC670.33 USD408.19 USD
9e97151ade8b8e17ffe5781bc3ffb5d1147bb4342d9697dea9d9afdc337eada6
mined 2752 days 21 hours ago
37p6HeKQTCMUA21LzR8BPZ6PTUviHiDwUN←0.25142776 BTC26528.55 USD16154.23 USD
1EdTdNtL1AEhZw6eAdtc4JsTrMhK7R6Tab←0.00046369 BTC48.92 USD29.79 USD
 
3Fh62b6SbPBYmcUpeLCTvM7ooQLbaGczw20.00083137 BTC87.72 USD53.42 USD→
1P4c5UHMJtoabCuJ8NZQJyZiBbmhya3nuW0.24966046 BTC26342.08 USD16040.68 USD→
1MXuzkFJ47EGrAD554Jf6xRWHZtjSTskpq0.00114603 BTC120.92 USD73.63 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.24 sat/vByte)
401650 confirmations0.25163786 BTC26550.72 USD16167.73 USD
304fc76d64de036e71e7c22c01696b9d5cbcdf36cd541efba1f648b2a38f94ab
mined 2752 days 21 hours ago
17n2ttL7Ax1bE51aJdKnyxPM6MjfLgoZe3←0.00135705 BTC143.18 USD87.19 USD
3FxQaZ8B5BqPcdXaoM4pn3JQzpwyB2sZLd←0.00624853 BTC659.29 USD401.47 USD
 
3JbKnBF3bUFV9nLoLEagrnoiE857sPWRCy0.00374418 BTC395.05 USD240.56 USD→
39dJ3EugeFBHzAREUNwWh98Xw2AnMEsW4u0.00245864 BTC259.42 USD157.97 USD→
1LdyAN2mWGLLG9x4yKneEhQqdoXXpYnSH40.00114917 BTC121.25 USD73.83 USD→
Fee 0.00025359 BTC26.76 USD16.29 USD (49.24 sat/vByte)
401650 confirmations0.00735199 BTC775.72 USD472.37 USD
51d9524798e9136a79f8bd30123c138d2e06751411d68ceb50e9bd12ca761c1d
mined 2752 days 21 hours ago
17qJwQsrxAoxsBAKFQ7DAXi3Ku2GZD9tPF←0.00046127 BTC48.67 USD29.64 USD
188MR5MWX5CThje4A6QrajQXAFg2RDsPdq←0.00274378 BTC289.50 USD176.29 USD
1FVXq2NjjnaTaTMzW9rZdhKEozZjVRHZ3c←0.00172896 BTC182.43 USD111.09 USD
1HzFf2XAXwZ7necVxRGo7GLYCKjQpEDpEb←0.00142034 BTC149.86 USD91.26 USD
15bEHKhnB2UWecs4CgrxhBZ9jBQyhqR5yP←0.00165762 BTC174.90 USD106.50 USD
144PcDNiP3o6BBX2WgDT8f25BdUJmXAeNY←0.00153950 BTC162.44 USD98.91 USD
 
1DMS8m5QrzYxWULkt7jxoaMFB8KnoE4mnc0.00091397 BTC96.43 USD58.72 USD→
3CDggbvNKVVJtt5xqsVK1J6vXBpRSYtrBo0.00699153 BTC737.69 USD449.21 USD→
1FkteLTFL4fLka6W1wPY1aKK8ZjrLpB5a90.00115631 BTC122.00 USD74.29 USD→
Fee 0.00048966 BTC51.66 USD31.46 USD (49.21 sat/vByte)
401650 confirmations0.00906181 BTC956.13 USD582.22 USD
01a7795cd87a89e26a5b7dc5ceda29f52b51248052dd7332f453e3dcca43c211
mined 2752 days 21 hours ago
31seTEdcKLARFTqDWnicH3mSjjtXbMDkTV←0.09316755 BTC9830.26 USD5986.02 USD
3CfbeSCirua5jSKkq3uUW4uW1npjmQgVNj←0.17465106 BTC18427.72 USD11221.33 USD
 
3JemkGS7Yt8z2SFTr1d5fbbhaazvndQ9mX0.13000000 BTC13716.51 USD8352.50 USD→
3Qn29mrjKi27Do6rG9BT1qAjQpNPJeFAPL0.13764494 BTC14523.14 USD8843.69 USD→
Fee 0.00017367 BTC18.32 USD11.16 USD (49.20 sat/vByte)
401650 confirmations0.26764494 BTC28239.65 USD17196.19 USD