Block

522804
0000000000000000001c09f3a5b8af661f4fc53c66f57ca0b6abac894aa83fa7
Transactions2276
Height522804
Confirmations436275
Timestamp2989 days 8 hours ago
Size (bytes)1152418
Version536870912
Merkle Root9a3518a8311f1a0f9f6ab63c4088c3efb2ae1c79820216ad4478c1c0d2b219a5
Nonce2645950725
Bits1743eca9
Difficulty4143878474754.188

Transactions

90c9195ce5280cc8105f13abf086173c96f63d0d6d46bd132518359ae2c27157
mined 2989 days 8 hours ago
1ETZUB3WtvzxmPZGDVmZro74jRN8qjK4Cx←6.07183389 BTC640649.06 USD403880.17 USD
 
1HtmX6EasEE91ymDguhZ2pF9mSgEPbxxpH1.00000000 BTC105511.62 USD66517.00 USD→
13Zdzo6G6LaxmhnhtTi5xHLQhqngePMszb5.07123389 BTC535074.13 USD337323.26 USD→
Fee 0.00060000 BTC63.31 USD39.91 USD (265.49 sat/vByte)
436275 confirmations6.07123389 BTC640585.75 USD403840.26 USD
669bd437a605eb0ca393d53322c671655360179a0693612bdca2f4bcaa7087a4
mined 2989 days 8 hours ago
14VZ91YFw1YAAQmfQbEoVTryS7KTTVvPAH←0.00767875 BTC810.20 USD510.77 USD
1KvPgSbgc1gpj9dJ5JxSoqx5AWqN2Rs8vi←0.02031825 BTC2143.81 USD1351.51 USD
1E2tmL58SjXc3SfizDndkhDeo2enxCWAKf←0.02011678 BTC2122.55 USD1338.11 USD
 
3EKTJdER8RiUTYZYzkYKKYD8XRXTzVjXWS0.04683944 BTC4942.11 USD3115.62 USD→
Fee 0.00127434 BTC134.46 USD84.77 USD (263.29 sat/vByte)
436275 confirmations0.04683944 BTC4942.11 USD3115.62 USD
d94e0ba75f3f8d74534403407486f36883276432689e7d280d09e2aee388e70c
mined 2989 days 8 hours ago
bc1qwqdg6squsna38e46795at95yu9atm8azzmyvckulcc7kytlcckxswvvzej←2.73680220 BTC288764.45 USD182043.87 USD
 
37NDhxMnyzw1RVJNZStsqp5i5y4zt6Kmh80.66500000 BTC70165.23 USD44233.81 USD→
bc1qwqdg6squsna38e46795at95yu9atm8azzmyvckulcc7kytlcckxswvvzej2.07130220 BTC218546.46 USD137776.81 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (263.16 sat/vByte)
436275 confirmations2.73630220 BTC288711.69 USD182010.61 USD
f985a60611dfd06ae58a631fe7d26c416e6658ea0f2870ad04f34c25f34080b1
mined 2989 days 8 hours ago
bc1qwqdg6squsna38e46795at95yu9atm8azzmyvckulcc7kytlcckxswvvzej←2.43098361 BTC256497.03 USD161701.74 USD
 
16F9QaCNk5NeB1aQU3N6HyMcTHyJbeu9yP1.10000000 BTC116062.79 USD73168.70 USD→
bc1qwqdg6squsna38e46795at95yu9atm8azzmyvckulcc7kytlcckxswvvzej1.33048361 BTC140381.49 USD88499.78 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (260.42 sat/vByte)
436275 confirmations2.43048361 BTC256444.28 USD161668.48 USD
a7287b3986f5a1bca855f85d712977a37c86dbe69fe61fa47b9c27125dc980a9
mined 2989 days 8 hours ago
1M6yUcVpu988fkcW9kqbQrQtcB41G9XVtY←0.04606232 BTC4860.11 USD3063.93 USD
 
12cMShssmViKTFqEPZiT1ipREWPXmrovok0.00820000 BTC865.20 USD545.44 USD→
13vRaWHdRH8qENSEhnKdR17H9xKrGHprn70.03729732 BTC3935.30 USD2480.91 USD→
Fee 0.00056500 BTC59.61 USD37.58 USD (251.11 sat/vByte)
436275 confirmations0.04549732 BTC4800.50 USD3026.35 USD
8dcf20bff271ba19239f37466daa9eeb7a0b00b95e69998cd6b40bf3da376303
mined 2989 days 8 hours ago
1HGYDWws9LU8ZacM3RH9iNq4smG6iD2cmC←1.35759928 BTC143242.51 USD90303.43 USD
 
3LH4aWUEvcRcwN91JRCrsXTXUpxFdrUKqs0.63500000 BTC66999.88 USD42238.29 USD→
19u5xDVkTBhY2RgLA4w1Jh2zz3sAWMgjpg0.72209928 BTC76189.87 USD48031.88 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (224.22 sat/vByte)
436275 confirmations1.35709928 BTC143189.75 USD90270.17 USD
3348eb172be51520249f914b55125c1a0cd3a75dd719a53e728c916d89d73c98
mined 2989 days 8 hours ago
1KBPQL62prP5RLZfThz8yYtGQfeAuphKFp←3.92092204 BTC413702.86 USD260807.97 USD
 
1BNWt6WPW6pLFFvX5BF5Uxp4pqafS5i5B23.91866204 BTC413464.40 USD260657.64 USD→
3GFZVviJohvLtCvrDJ6PSbwjBETJ79JxuB0.00176000 BTC185.70 USD117.07 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (224.22 sat/vByte)
436275 confirmations3.92042204 BTC413650.10 USD260774.71 USD
1e390fcf656130d1b57ab1a8ddd9b75437c952fa5e080e589bad3fda625f4885
mined 2989 days 8 hours ago
1AXxQhMTnRBM6nX73Gr1qe6jKbAsKfWpXG←3.61360000 BTC381276.81 USD240365.83 USD
 
1JFZB4Xk5Jkm5c2zsKbRv9gJemRiqDuJLF3.56413895 BTC376058.09 USD237075.83 USD→
1DuQRkmCcmD1rY3NnD8nFFfmdTXptf51wV0.04896105 BTC5165.96 USD3256.74 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (222.22 sat/vByte)
436275 confirmations3.61310000 BTC381224.05 USD240332.57 USD
3462316581876bbdf61aaae7dedffc904d006af9dc75ee0cd662bccc782d4920
mined 2989 days 8 hours ago
1GzbqUo72Ax99to4oaefvMQn18eR4JqUAn←3.98783679 BTC420763.14 USD265258.94 USD
 
1JdGrSxW6xp8bhzmJJCrebMzNSVGy4My2X3.73030015 BTC393590.03 USD248128.38 USD→
13tPGPt6Q5Xnden2SSp8PiSnQQBdwmntrv0.25703664 BTC27120.35 USD17097.31 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (221.24 sat/vByte)
436275 confirmations3.98733679 BTC420710.38 USD265225.68 USD
726906a544c0b791d4e244361c43c08dc1324e91ce90fccaa8af6dfd1f030f8b
mined 2989 days 8 hours ago
1NxVsp3dGNimjLQG1bRmMPKgUgGyYK5GoJ←18.04934267 BTC1904415.48 USD1200588.13 USD
 
1E8rUQjYSFbDcFmaMrqw4Vwtzks96ZVQs710.00000000 BTC1055116.25 USD665170.00 USD→
1NxVsp3dGNimjLQG1bRmMPKgUgGyYK5GoJ8.04884267 BTC849246.47 USD535384.87 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (221.24 sat/vByte)
436275 confirmations18.04884267 BTC1904362.72 USD1200554.87 USD
25e0ec9d0a10d913151b42e8ef66f4fb4ad0f40cf5735e6b942bb5cdd50302c5
mined 2989 days 8 hours ago
1GoC1B4GWdbnwzpCFNxqDb2zSL9UzQnwrW←23.27049186 BTC2455307.41 USD1547883.31 USD
 
1ELfgRrFfZ7cS1sx8CDsVXWaHKJK5SvYSG0.88310000 BTC93177.32 USD58741.16 USD→
1NxVsp3dGNimjLQG1bRmMPKgUgGyYK5GoJ22.38689186 BTC2362077.34 USD1489108.89 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (221.24 sat/vByte)
436275 confirmations23.26999186 BTC2455254.65 USD1547850.05 USD
4a7382d4c99d9ad142d2051da4459d255dac24beeef0bbf37c423187687d99f2
mined 2989 days 8 hours ago
1KU5cgwPBigJE1m8GiFaaMxBs9q8aRuBFz←3.99230838 BTC421234.94 USD265556.38 USD
 
1FyghjnRs9LYJc7NXHNWv1FvqUXrUfwZWQ0.01671429 BTC1763.55 USD1111.78 USD→
1LQTbTcnbWrHWLiUHcvvDfhFHj8eXj9BBT3.97509409 BTC419418.64 USD264411.33 USD→
Fee 0.00050000 BTC52.76 USD33.26 USD (221.24 sat/vByte)
436275 confirmations3.99180838 BTC421182.19 USD265523.12 USD
171359f3d370bc05bd95ac2170429fbc0af5dd7df28cf9fdc86a53e83d716017
mined 2989 days 8 hours ago
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX←0.00011719 BTC12.36 USD7.80 USD
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX←949.84585854 BTC100219780.03 USD63180896.97 USD
 
3KUJM7fVgT9eYkDYuVrgRsg62a4W651u3F0.00450000 BTC474.80 USD299.33 USD→
3J9mkep7RmxtHC9noNam5kwEW2YjEVUYBm0.02455379 BTC2590.71 USD1633.24 USD→
12VqpjqJy7KsEAswDSbjicaofBFugZw5y22.74950000 BTC290104.21 USD182888.49 USD→
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX947.06642194 BTC99926517.16 USD62996017.19 USD→
Fee 0.00100000 BTC105.51 USD66.52 USD (199.60 sat/vByte)
436275 confirmations949.84497573 BTC100219686.89 USD63180838.25 USD
96bf1affcf337cb8fb6fae2b095978c5f8919d178f84aec2ea440eaddf797e68
mined 2989 days 8 hours ago
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX←947.06642194 BTC99926517.16 USD62996017.19 USD
 
3Ff91Y4bVzESZcpzB3crkBfM8npB9peSAy0.00234040 BTC246.94 USD155.68 USD→
3JeR1h1cMCLwwS5sM9HkJCHsjFyffAUS3S0.01153317 BTC1216.88 USD767.15 USD→
19MqZ4XXX2egXbD5MNBLAPDyLjC3dUxxNV0.02050000 BTC2162.99 USD1363.60 USD→
3LEnkmknGz8UF8XTvMhaCvtiCirmsrw7580.10150000 BTC10709.43 USD6751.48 USD→
3NTjgwcnrcUfv3UqBHogCb5qT4x3fwytuq0.23450000 BTC24742.48 USD15598.24 USD→
3CrKKB5JYGqjJefA5LMGZE7A8g77hBeZSh1.54950000 BTC163490.26 USD103068.09 USD→
3N9RoA7atukkJuF5ZW1j2uNGz9fvsUhP1M2.79950000 BTC295379.79 USD186214.34 USD→
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX942.34604837 BTC99428462.88 USD62682032.10 USD→
Fee 0.00100000 BTC105.51 USD66.52 USD (222.72 sat/vByte)
436275 confirmations947.06542194 BTC99926411.65 USD62995950.67 USD
e36fe391bbee53c3865c5b7e5c2903fbaeb015f551cb442a24798faef8bc43a0
mined 2989 days 8 hours ago
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX←942.34604837 BTC99428462.88 USD62682032.10 USD
 
1Jmc7Nd9zFK42xr3kaJmcS2Vv9aM5j9xgT0.00755530 BTC797.17 USD502.56 USD→
1DoncbRA4qUmYnTemxWqeaFwPCke58CWZZ0.02228566 BTC2351.40 USD1482.38 USD→
17p4Th4WcA4TRxQ58swRFvFSktuxuFDjXC0.05000000 BTC5275.58 USD3325.85 USD→
1MMrw8EEzHBRhujPFUgQUkRBFMzGuptLRE0.06964072 BTC7347.91 USD4632.29 USD→
19nxWWifdn3ZigyncGAJyNxC7dXUegsg6p0.08825100 BTC9311.51 USD5870.19 USD→
1H2R2VMu7K7MSj9hhK8GH2d6jTZ6HYtZr0.09000000 BTC9496.05 USD5986.53 USD→
357XiBT8XXLyzAtQG9gaL296mwDoACbfhc0.15550000 BTC16407.06 USD10343.39 USD→
15hdAaSeF6bkgvnRUmQwY8RPrULbhdRHUH0.19950000 BTC21049.57 USD13270.14 USD→
1PVCcMKHx4x9CXtw7vyUQ4TuBG3ZnMKpJy0.35538799 BTC37497.56 USD23639.34 USD→
3JHUhmKqVNTwdVKexnk4fiGBrYrrg88nkW0.90367825 BTC95348.56 USD60109.97 USD→
1DjZxjLxsaRvS11HgncGBotcvTjb9E6iu61.16112828 BTC122512.53 USD77234.77 USD→
1BUH2jrSGw5ZwXyAeux4YB61SwXKYjaow81.99950000 BTC210970.49 USD133000.74 USD→
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX937.24262117 BTC98889991.98 USD62342567.43 USD→
Fee 0.00100000 BTC105.51 USD66.52 USD (159.24 sat/vByte)
436275 confirmations942.34504837 BTC99428357.36 USD62681965.58 USD
249dfce49f7b1a0664a653a5133a696bcda9c5c7199e920c37f308d3a510ad6a
mined 2989 days 8 hours ago
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX←937.24262117 BTC98889991.98 USD62342567.43 USD
 
1Kz3namshj1p4Wr3jVUd4s2GuDqBtUHKwL0.00489760 BTC516.75 USD325.77 USD→
1EH89hCAqhx92MSGwuqU4R5W3EhnDPfNG0.07643414 BTC8064.69 USD5084.17 USD→
1YJHAn8Pv6mQAwMArDeHvHdjwffhS9CLz0.07900000 BTC8335.42 USD5254.84 USD→
3BMEXXK5orFifYm78TF69r8dyfUy1naUNL2.00340326 BTC211382.33 USD133260.37 USD→
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX935.07788617 BTC98661587.27 USD62198575.75 USD→
Fee 0.00100000 BTC105.51 USD66.52 USD (280.11 sat/vByte)
436275 confirmations937.24162117 BTC98889886.47 USD62342500.92 USD
923b87c95fbae9a11d3934bd597d872a59d9013d5f60585b58434c041d4457b4
mined 2989 days 8 hours ago
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX←935.07788617 BTC98661587.27 USD62198575.75 USD
 
3GjTbunqSX3hgE1ir1s5MRreBRWJfvo8JG0.00170000 BTC179.37 USD113.08 USD→
3DC1ZJyytPHkBUCnXwPKycwZEWJUeAGWKB0.01072400 BTC1131.51 USD713.33 USD→
18hfEdEpca5uzWwNKYpx7ELLdy9c6Sxpmb0.05821700 BTC6142.57 USD3872.42 USD→
1Kw4qqhVqY8yfoEYXoYtqP53JzjenTEeB50.08647102 BTC9123.70 USD5751.79 USD→
1MQ4J8Gex5LTDcwX72NQ5kuxoSZzQVaJg20.09950000 BTC10498.41 USD6618.44 USD→
3BMEXVhs419fucNEbpoQExmGECEc2mGQfq0.12005008 BTC12666.68 USD7985.37 USD→
17A16QmavnUfCW11DAApiJxp7ARnxN5pGX934.70022407 BTC98621739.53 USD62173454.80 USD→
Fee 0.00100000 BTC105.51 USD66.52 USD (237.53 sat/vByte)
436275 confirmations935.07688617 BTC98661481.76 USD62198509.24 USD
2e750da622afb8ffc45be290fced7933089d1f7c70dbc1c763c0e021a2267c39
mined 2989 days 8 hours ago
1MQ4J8Gex5LTDcwX72NQ5kuxoSZzQVaJg2←0.09950000 BTC10498.41 USD6618.44 USD
 
14oNWzLvxoBE8ZbBrmKeQW1kFJSws4HJ9t0.09890000 BTC10435.10 USD6578.53 USD→
Fee 0.00060000 BTC63.31 USD39.91 USD (312.50 sat/vByte)
436275 confirmations0.09890000 BTC10435.10 USD6578.53 USD
87fd6fadf74c7de77b3a68773402562bc75e23f0a5f676aa25962496eda2a5cf
mined 2989 days 8 hours ago
18LFyqy9ybN6q7tBLAdxP25C8ULknUZjg9←0.00854860 BTC901.98 USD568.63 USD
1EpqFj2v87iYb6sWVhjMpmtC2x1QBNH6Ny←0.03720000 BTC3925.03 USD2474.43 USD
1NQBvMo2K78ZFaJ8bBysUDWu8QNTc7ZQ3v←0.00963464 BTC1016.57 USD640.87 USD
 
3FLaioKrp9iPyRrMbncEDv87wNZbxAmHCx0.05440638 BTC5740.51 USD3618.95 USD→
Fee 0.00097686 BTC103.07 USD64.98 USD (202.25 sat/vByte)
436275 confirmations0.05440638 BTC5740.51 USD3618.95 USD
6833d9a87bb6bd147f4ff09afa8fc79469486d066e746fe512727e30937f8c9b
mined 2989 days 8 hours ago
1PEW9EjVgXYVy4QEu8fBbESifoDTwu3sNT←0.00937634 BTC989.31 USD623.69 USD
1KmDmked1XNZ2ko59AzJ2o1o1Qp4NLxnq6←0.00433889 BTC457.80 USD288.61 USD
 
3Nb3eFi1JBm1VWakcqeSJ66YpocC9EwkPu0.00333333 BTC351.71 USD221.72 USD→
1Ewr42czaTYcLcTQphVxVAggRnfhQ2zDES0.00963418 BTC1016.52 USD640.84 USD→
Fee 0.00074772 BTC78.89 USD49.74 USD (202.09 sat/vByte)
436275 confirmations0.01296751 BTC1368.22 USD862.56 USD
d2c1375f78e508f6ffba0bf6cd7b643b3e95c875760aac61d9206b7de50f7c60
mined 2989 days 8 hours ago
1L4Y2kd7yNZ9ZpssMy6dQ1cttPpnPQ2k4h←0.00937634 BTC989.31 USD623.69 USD
1ApQKVboSHQivFTAPL7NAFhMmidFjSHHSw←0.30000000 BTC31653.49 USD19955.10 USD
1FRFcjU7W9icxBzzRAyFyxh8hvwwMnveK8←0.00540454 BTC570.24 USD359.49 USD
 
1DH6sE5iNEpBGXZEYh6gKEsNtCP1Tcfce50.31380000 BTC33109.55 USD20873.03 USD→
Fee 0.00098088 BTC103.49 USD65.25 USD (201.83 sat/vByte)
436275 confirmations0.31380000 BTC33109.55 USD20873.03 USD
5fc3152df47582e218dd44a440acd1aa8545bed940d3f119df74d81a388ef834
mined 2989 days 8 hours ago
16FRWNjCiMoAtCBtVfrpY3WbRo2th794Da←0.00937632 BTC989.31 USD623.68 USD
1BFCoC25J88DjrYTYq2PTUEcFcApdaNgDb←0.00516466 BTC544.93 USD343.54 USD
19ZX8W7X6otiW8WFUQDaNw5XzTKkvQn3EC←0.00937633 BTC989.31 USD623.69 USD
13BrybJar4oNn4e7AZKt2PyP8UxRVgUfoJ←0.00937632 BTC989.31 USD623.68 USD
1FiFK8SkRisRrhDnF9w1RvqYDh54kHrq9X←0.00937632 BTC989.31 USD623.68 USD
1KZ7DBPZqhbJdKrKzwL4XqKRw9AFz2wSD7←0.00937632 BTC989.31 USD623.68 USD
1Hc5D47qvyDuVunZQPbsHFbeJoMLUS1Wmm←0.00937634 BTC989.31 USD623.69 USD
187fPWeHTGYFw6DyyEz3dKXaYezQPLZwav←0.00937638 BTC989.32 USD623.69 USD
18PgZy9HNcKTru6HaKjTAsHKVDHkUjVgu5←0.00937637 BTC989.32 USD623.69 USD
1NRwky4xEgEqQywKe4VxQ3o2mud2Zp85dM←0.01304389 BTC1376.28 USD867.64 USD
 
1DhHVUC6CjbNU38auVz1voGge22v32gvTG0.09015601 BTC9512.51 USD5996.91 USD→
Fee 0.00306324 BTC323.21 USD203.76 USD (201.66 sat/vByte)
436275 confirmations0.09015601 BTC9512.51 USD5996.91 USD
f250e35fa2892fc0c4cfa6628e1f4565a15733c2d1506334718d3fe4adb95095
mined 2989 days 8 hours ago
1LVtHAMffBmoaq9gr21ckrVoRauAdXYP6T←0.00937633 BTC989.31 USD623.69 USD
16Aw2DpBo2VqjF2EbDUwu4FaJH8juZ669w←0.00330557 BTC348.78 USD219.88 USD
 
3NCahbocRkqWcTc1LTGjmcaV2yabRtsbao0.00230000 BTC242.68 USD152.99 USD→
13QErZe6xspPdMfUoFHTnEvkUh1iXmmStQ0.00963418 BTC1016.52 USD640.84 USD→
Fee 0.00074772 BTC78.89 USD49.74 USD (201.54 sat/vByte)
436275 confirmations0.01193418 BTC1259.19 USD793.83 USD
ede3613d2cd05a5b41e20f624b6a0abef47e075cf49c31ed9da6a819e33cdcd2
mined 2989 days 8 hours ago
1C7nEYNcLjxn4V7h3yrYCSRL5qgQUg1Cg2←0.00775253 BTC817.98 USD515.68 USD
1HSsn6VpgxSYn9ZT3EakzrwPFUjizJQR3E←0.00937634 BTC989.31 USD623.69 USD
1G7691YaeWQJj1yedE7M9jwepMjHvVQoGx←0.00950000 BTC1002.36 USD631.91 USD
113NqtzD34DP9rsvhbi8vDWGAT39UTNFPG←0.15006061 BTC15833.14 USD9981.58 USD
 
3LnwvsunsCMMZNB2xp1w2g1HchX4gr45fG0.17541514 BTC18508.34 USD11668.09 USD→
Fee 0.00127434 BTC134.46 USD84.77 USD (201.32 sat/vByte)
436275 confirmations0.17541514 BTC18508.34 USD11668.09 USD
cadc0ed54a3d5cc53d9aa701b90f1e14c3f7b156996a21e0afdbc692eb12d992
mined 2989 days 8 hours ago
1PGATsB1kWYiXNbssN2ruALNTnNH5g2EHc←0.00526156 BTC555.16 USD349.98 USD
1M8NJxNqukeNHiUqCtRqEdhFWGVScBH2t6←0.00963418 BTC1016.52 USD640.84 USD
1FBPbBRTrLqkcTMRiZ7FWtWGgF3Nc2gTpE←0.00963418 BTC1016.52 USD640.84 USD
114j5Hh9JNLLKWJeSZsmzZY16rHRX16smV←0.01092096 BTC1152.29 USD726.43 USD
 
1NtUoBvMwLaqynp4nedFnEHgbBdski3X2H0.02447000 BTC2581.87 USD1627.67 USD→
1Nt99tun2qW5dQFfXXzhHyXws2tsqkS37o0.00963418 BTC1016.52 USD640.84 USD→
Fee 0.00134670 BTC142.09 USD89.58 USD (201.30 sat/vByte)
436275 confirmations0.03410418 BTC3598.39 USD2268.51 USD