Block

453188
000000000000000000cbc22136fdf93bdb6fc6491622ad331d6379e9321378dc
Transactions2400
Height453188
Confirmations506359
Timestamp3446 days 18 hours ago
Size (bytes)998119
Version536870914
Merkle Rootf56fce4d34deab892902bb6007d63d35f652b0264f2e64b09f0dc365780a23a9
Nonce2294176367
Bits18029ab9
Difficulty422170566883.8369

Transactions

69732b243ddc70345e92929d0c29bcc4fd616f944f7c8ef659c00bdaff6cd3ca
mined 3446 days 18 hours ago
18iDWVQ946yE6ZB2AeVJq24KWLYVRBzmiK←0.27204479 BTC28703.89 USD17409.23 USD
 
18Fy2PyLX8FYcQcjkZkk5fZFKBoax6CgHi0.23179137 BTC24456.68 USD14833.26 USD→
1B37WX23FeYxY2fZAAhQScuChmGiN5o3vm0.04000000 BTC4220.47 USD2559.76 USD→
Fee 0.00025342 BTC26.74 USD16.22 USD (112.63 sat/vByte)
506359 confirmations0.27179137 BTC28677.15 USD17393.02 USD
1ea028d80beae051b3d3d45741b1c9ac5fbb137a1ad9bbf2c517215e6d669167
mined 3446 days 18 hours ago
18X6ZKfGVHcPpmYadYDUy9KwajjxeLD76c←0.21374144 BTC22552.21 USD13678.17 USD
 
3L9ZP6L3arKQwsA1W6Sb3BjWCFSuiCfFXf0.19337415 BTC20403.22 USD12374.79 USD→
1rn4NoTTgPK6BiGKDkBDSEVBTMjZRDycC0.02011613 BTC2122.49 USD1287.31 USD→
Fee 0.00025116 BTC26.50 USD16.07 USD (112.63 sat/vByte)
506359 confirmations0.21349028 BTC22525.71 USD13662.10 USD
2b743487eef15de59ab7ba91a4bd5f1b15856cbbc08f8056a07fac3e8e61ce68
mined 3446 days 18 hours ago
16kBXVnZE4eQHjKYqqiieqvCJdo9mxS1vG←0.01060953 BTC1119.43 USD678.95 USD
 
185yTNiwniSuSjqcDbHiZG6XL3dfcy6PH0.01015837 BTC1071.83 USD650.07 USD→
3NMxGE7kPmxfdgowBeopC2HNiXGS1ZyeyS0.00020000 BTC21.10 USD12.80 USD→
Fee 0.00025116 BTC26.50 USD16.07 USD (112.63 sat/vByte)
506359 confirmations0.01035837 BTC1092.93 USD662.87 USD
7806334ff5439151f4b8c17ce3e426093d96109f7b006fd4d747e831bec8929c
mined 3446 days 18 hours ago
1KNAdxb9bwujjthhAVm7A2tic4V2s8N7oL←0.16769329 BTC17693.59 USD10731.36 USD
 
3L9ZP6L3arKQwsA1W6Sb3BjWCFSuiCfFXf0.12874140 BTC13583.71 USD8238.68 USD→
1LpzZGV9NKJo86LUEhrR25papBpug6TE8Q0.03870073 BTC4083.38 USD2476.61 USD→
Fee 0.00025116 BTC26.50 USD16.07 USD (112.63 sat/vByte)
506359 confirmations0.16744213 BTC17667.09 USD10715.29 USD
7a1d7ea5d988feac6a6d5530841b0017b971d193718eb4a95ea2f737364eb242
mined 3446 days 18 hours ago
1AEhdsDm9B33j2FouBoFShf6ny8DjUzuUb←2.50234241 BTC264026.21 USD160134.90 USD
 
1HSXTyYZkreE3oEqTThBE74ia2erdvNWRP0.00494300 BTC521.54 USD316.32 USD→
1FXq2tbdaUngSDLWo6sxCadgbTf1aEfGbv2.49714600 BTC263477.93 USD159802.36 USD→
Fee 0.00025341 BTC26.74 USD16.22 USD (112.63 sat/vByte)
506359 confirmations2.50208900 BTC263999.48 USD160118.68 USD
b40a1328ad3a1564cad13cd2550d81d393164b7a6d353fff86aa43ab494ccfae
mined 3446 days 18 hours ago
192kyTxZBC1M94TsebL64hUom4NjqfUNnE←14.58315273 BTC1538692.14 USD933234.28 USD
 
14hpRv9FSfJqMUVC1zRRSafqFBXB8yt2op14.58189932 BTC1538559.89 USD933154.07 USD→
1MDWJ4xuKDY9BNdG3k1ucyVaHRNDCXHK830.00100000 BTC105.51 USD63.99 USD→
Fee 0.00025341 BTC26.74 USD16.22 USD (112.63 sat/vByte)
506359 confirmations14.58289932 BTC1538665.40 USD933218.06 USD
a5d13e3bceb7e504345f087ce1d1083161f691bff81610f82d47172772586abd
mined 3446 days 18 hours ago
1D5W6Kj5WJRZygRfaBWw4SWfpS6jf6WAAy←0.01756824 BTC1853.65 USD1124.26 USD
 
19L2EJVoXwZhiP9hAvBSvQTMDYDerYnA6W0.00056407 BTC59.52 USD36.10 USD→
1MDZ4fMpvAFmKmkzUtirhrjhov9aC3UVdz0.01675076 BTC1767.40 USD1071.95 USD→
Fee 0.00025341 BTC26.74 USD16.22 USD (112.63 sat/vByte)
506359 confirmations0.01731483 BTC1826.92 USD1108.05 USD
1916f5cad6d23741602138c6a292e71caec14dbf5eb03f62c2de25711f5e1c72
mined 3446 days 18 hours ago
12iDgic9grszcQS8bAJDYZ7zNduP8Ydgwx←33.10243677 BTC3492691.90 USD2118357.34 USD
 
19s2DYSfAg7igCStGvxDUtrBprjZZJRgSr0.02468600 BTC2604.66 USD1579.76 USD→
1PGj8CWvdJLyEaiYjjsVtTZ3iUFLTQ1EDH32.57943673 BTC3437509.31 USD2084888.47 USD→
3HujJRG97LG2ftcpFTqpDkAmixp4XBWJcR0.49802474 BTC52547.40 USD31870.60 USD→
Fee 0.00028930 BTC30.52 USD18.51 USD (112.57 sat/vByte)
506359 confirmations33.10214747 BTC3492661.37 USD2118338.83 USD
79d97b4f3a5216f8a24624b4f7c94845cc928c549fe6614c329bc9285e1e8f87
mined 3446 days 18 hours ago
1AyeesYDrEcFR63Uxegzeb592hiG1Me6T1←0.01176519 BTC1241.36 USD752.90 USD
 
15Crewv8ERGRfN2RGhNYSiNnbAdVDpo9Lc0.00010000 BTC10.55 USD6.40 USD→
17V5UV8CPpkgounE1QYFxtu6Mseetovuce0.01141207 BTC1204.11 USD730.30 USD→
Fee 0.00025312 BTC26.71 USD16.20 USD (112.50 sat/vByte)
506359 confirmations0.01151207 BTC1214.66 USD736.70 USD
70343f9b96f6f253d2d4d0e0d216f4902247daaf61714b5be0240fbdde0dfb3e
mined 3446 days 18 hours ago
19BLjiwLzx5ZpP6taR7V5BP5hr84YnneUp←4.59032350 BTC484332.49 USD293753.16 USD
 
19Uhyg1KDnddUjV4iG3h41cX29kH4JoJLS1.62318187 BTC171264.56 USD103873.90 USD→
1BzeduGJA6NpcQ4Yw4VR2owQoS85dGtmEe0.06100000 BTC6436.21 USD3903.63 USD→
3Bkbcg7rU2jY7Bjfx1T3PPv4jmRiEygxAp0.78897831 BTC83246.38 USD50489.88 USD→
1Endj7nyY446EqJSPh16JBS11KS2DYTySZ0.02200000 BTC2321.26 USD1407.87 USD→
34veLYq8uSV4RCeHn5U2fhA4bnCiq2ncKz2.09480000 BTC221025.75 USD134054.63 USD→
Fee 0.00036332 BTC38.33 USD23.25 USD (112.48 sat/vByte)
506359 confirmations4.58996018 BTC484294.16 USD293729.91 USD
477aaa2fd2372e327b29db1e509051b046dc81171026618fc60529d115afd0fd
mined 3446 days 18 hours ago
1FMDhthQr2fEZBAW2M4KPfg2DwqduyABEn←0.06525592 BTC6885.26 USD4175.99 USD
15g8ZV8MAspBnwCDWr3LU4NYirMdcvSLPb←0.01399416 BTC1476.55 USD895.54 USD
1FyhQkKigu5sEcZmCbitRdxKZjaVWLtKpF←0.11216027 BTC11834.21 USD7177.58 USD
1bQHVdtet6vAag72iGW8rRaVUEEaMdZwZ←0.01795331 BTC1894.28 USD1148.90 USD
 
1GjRb2ckGYvfpCsuykzd9w4wuPCxbUcXMK0.19854175 BTC20948.46 USD12705.48 USD→
195GZ1fMHJnYZR5kCMZ6xFkT6gpfc1KeTQ0.01007062 BTC1062.57 USD644.46 USD→
Fee 0.00075129 BTC79.27 USD48.08 USD (112.47 sat/vByte)
506359 confirmations0.20861237 BTC22011.03 USD13349.94 USD
bfe73fc1f6743e4a713e2df58a30cab1eb1ebe14cd0a372a7dd1ee6e3e249e0e
mined 3446 days 18 hours ago
1zdXEHTdf8UA9L3buG49YSX6ju6GB8Wzg←0.00212657 BTC224.38 USD136.09 USD
1F9GpzWA9w9iipmTGEDYzxbQTarFMcMKJk←0.01018344 BTC1074.47 USD651.68 USD
 
1BGWhacyjbGt2TqYHhfhxvG5jVM7sNPVuo0.00090480 BTC95.47 USD57.90 USD→
1GC97KyniQakFEsT3idRtywXqRAZvGD3MU0.01098697 BTC1159.25 USD703.10 USD→
Fee 0.00041824 BTC44.13 USD26.76 USD (112.43 sat/vByte)
506359 confirmations0.01189177 BTC1254.72 USD761.00 USD
bbcc96ee8c41e48fc92ef6314362f4a1ed89351d7c780fb7fa433a258fe593de
mined 3446 days 18 hours ago
13skSisk7KddB8avxVLv91jSwXc9hZENtr←16.53558434 BTC1744696.37 USD1058178.18 USD
1Hty4HmN8WRPw99E56mXToquF4z71Anfas←5.58783108 BTC589581.14 USD357587.66 USD
1L3SKrq1fV55q5cZw9fPiecCMBQpfHyhEn←7.91040696 BTC834639.89 USD506218.58 USD
 
12AsMxNgT5okSXmeRnLB6RNrjQdxBQrTHT29.59891952 BTC3123030.10 USD1894153.26 USD→
1Q3B3RwyJpPeUr5WHFfy4pjJ8Ff2gc8mVC0.43431864 BTC45825.67 USD27793.79 USD→
Fee 0.00058422 BTC61.64 USD37.39 USD (112.35 sat/vByte)
506359 confirmations30.03323816 BTC3168855.76 USD1921947.04 USD
241ca9f72b245d5a22cabe7481ba2d2987c921d8e4f91f1ea779e9b8269e3c75
mined 3446 days 18 hours ago
1N2Gya6b42FA28H4yBQjTv2i9b9tNTMfru←0.01531323 BTC1615.72 USD979.95 USD
1NztEr5BiDkSGaVfaQ5Fr2R5Y3AGK74tFM←0.02884734 BTC3043.73 USD1846.06 USD
1MYnJTgZdM6B5KCaz6zKxWFC5JMe9kLPsA←0.01284370 BTC1355.16 USD821.92 USD
 
1Lr8WankK9xuVgAsHEaGR3DBTLaBP216Ga0.03445810 BTC3635.73 USD2205.11 USD→
14xS3v2rfZfxVbRVEkmwPC66NyGQSC3wwD0.02196200 BTC2317.25 USD1405.44 USD→
Fee 0.00058417 BTC61.64 USD37.38 USD (112.34 sat/vByte)
506359 confirmations0.05642010 BTC5952.98 USD3610.55 USD
6ccb53a076849b1704ca33fbc3486169721e222635695c66cd6c22bbdb487820
mined 3446 days 18 hours ago
1GUWY9iawsPsGfzzcFFC6TBVtzkj7hqwRM←0.00025781 BTC27.20 USD16.50 USD
1PEY4kuSghvHQG2bcRBHSd8S4R4N6ufpor←0.86974414 BTC91768.12 USD55658.41 USD
1BGKQ6EZTWbHtfU9kgfkUEMVVfQvcGzRFF←0.01107600 BTC1168.65 USD708.80 USD
12tMuzU4dip41jG3PCdHbLaPFAtFXpqb5Z←0.01024012 BTC1080.45 USD655.31 USD
1DhYnjPZ6z5f3qL7iDw1MyiyCoVycoSwyr←0.01347404 BTC1421.67 USD862.26 USD
14FJFJ7hMdejPDDAcPZvex8vDTkaX6B3Wg←0.01004187 BTC1059.53 USD642.62 USD
1KMUGTp5Ghqe9yp2ZZKvDDo3pBkfd9StSJ←0.01696953 BTC1790.48 USD1085.95 USD
 
1D5GccW8dupc9kR9ftKFSXuSaJnuz4qTyH0.01000893 BTC1056.06 USD640.51 USD→
125F4hohx4JL6vChQK8rPFLt77JgxpP1xv0.92055105 BTC97128.84 USD58909.74 USD→
Fee 0.00124353 BTC131.21 USD79.58 USD (112.23 sat/vByte)
506359 confirmations0.93055998 BTC98184.90 USD59550.26 USD
f21a16ae6dd94f9705961b93d35a47fe66c0c3867f4cf19f4af8f1e58c562057
mined 3446 days 18 hours ago
1EJWhA6rKJ1uwvMTDMA4D569PB4E5Ffzer←2.36792795 BTC249843.93 USD151533.18 USD
 
19yw4J6Ky4BAkbSwWHJ78a24rZkc3cZXbX0.51292152 BTC54119.18 USD32823.90 USD→
1Hf2Bsr4W2qNr7SpuNdtf1SHkxdeUTrGJU0.05571600 BTC5878.69 USD3565.49 USD→
1P15K9ma1nEXD1jEhNwWJocn5RNQRngph31.79900000 BTC189815.41 USD115125.21 USD→
Fee 0.00029043 BTC30.64 USD18.59 USD (112.14 sat/vByte)
506359 confirmations2.36763752 BTC249813.28 USD151514.60 USD
8f1be75dfc360a98000ed0e8d79c7b0048611e528698d7f71c617beae5075505
mined 3446 days 18 hours ago
1EH3niLHGUyEUm4hAQKA2VACes4B2FKiw7←5.55652270 BTC586277.74 USD355584.11 USD
 
1389RDfFjxb3c1wGV9TR34vnPoLqEPAthY0.05000000 BTC5275.58 USD3199.70 USD→
18z2Tjd4LpbZr1Sx6gBzm2mGYukEzaSnMS3.39158860 BTC357852.02 USD217041.32 USD→
1JmBgPitToGEoS1HuCBdt4r1uiEoiQgwkY0.00796900 BTC840.82 USD509.97 USD→
145LpSpDSwoWeCuJGJB6TWeNkzr1V1uqqj0.50926700 BTC53733.59 USD32590.03 USD→
1GJj7pzyXk4ZvqqMzG9YSgpe9kFPLbLfZw0.05888000 BTC6212.52 USD3767.97 USD→
15H5gLP3UB86tmFaEPqAaRZw4Q8w7gVTxE1.40323592 BTC148057.70 USD89798.68 USD→
19BAX1NuQ8jsz6EJPkJgUc3C76hQD9wPqM0.00210000 BTC221.57 USD134.39 USD→
1FkzkBWHMQtV3feH6WcwejEuyWsox2hAj60.13300000 BTC14033.05 USD8511.20 USD→
Fee 0.00048218 BTC50.88 USD30.86 USD (112.13 sat/vByte)
506359 confirmations5.55604052 BTC586226.86 USD355553.26 USD
298f24616ce48aeefdc324c545c9aa423b79ba6cee6fc6df49a589880fa643f5
mined 3446 days 18 hours ago
1Lj9MeswDVvazJtW7Eojr1gGFwQP5wzmWZ←0.00990805 BTC1045.41 USD634.06 USD
1JzPHuTtsiEZd6eKWc1s7MgnQa8fLcxiSh←0.00990109 BTC1044.68 USD633.61 USD
 
1Pcnud4wB7fRXh9LFPNsbGBWAakcQGS7VS0.00198022 BTC208.94 USD126.72 USD→
1H7c1yxYYwtTittqrY7ZH7osqDTnwe9JHs0.00165348 BTC174.46 USD105.81 USD→
1A8mbTafMEZydqRyfsB2MTDE556LyjHXGH0.00076238 BTC80.44 USD48.79 USD→
1CrU5CDwLsoQQ5QnpLCnY9AvYrjDmhq4FK0.00032674 BTC34.47 USD20.91 USD→
1EA2hgUjMea9hW3znrbM9TUusN9JQdVjnz0.00064357 BTC67.90 USD41.18 USD→
1N8YmaJ4mjmMcLBjCvhdfpBkF44xTCSVYJ0.00066337 BTC69.99 USD42.45 USD→
37xFJ73BCok6h9ECCKdNykEE6oihzXHFij0.00032674 BTC34.47 USD20.91 USD→
3BagDVXG13RuvMyGmUgYw5UktijjgW9sf50.00066337 BTC69.99 USD42.45 USD→
1taPnVbz4kuLEK6fDwGmvfBVoTDPa5iTt0.00032674 BTC34.47 USD20.91 USD→
1EDYZ5nr2dKjtvEeh1FSHkenLLP2WRGRzv0.01174375 BTC1239.10 USD751.53 USD→
Fee 0.00071878 BTC75.84 USD46.00 USD (112.13 sat/vByte)
506359 confirmations0.01909036 BTC2014.25 USD1221.67 USD
3073ea1e1b6044239e2820252f352ca0e666d6dbfe2b77d5cb5c84cc0031d7aa
mined 3446 days 18 hours ago
16soxWF8NeEGd1CAYRCshkiVmS1YUKbHXy←0.01587966 BTC1675.49 USD1016.20 USD
1Q8qbzSLdThGG38vitvNdrnEeYHN564pLP←0.02687756 BTC2835.90 USD1720.00 USD
 
1EaGDu8RCmxqQWnhCW2LhbFhcRHAE8oMDW0.00049481 BTC52.21 USD31.66 USD→
1PgnWQJYV4Ydr4SK6G4bntCg9yf4bjv8zT0.00032657 BTC34.46 USD20.90 USD→
18ZfDqd8o1wC4ifCYNV5s8DT1iFhjBm3Qs0.01329691 BTC1402.98 USD850.92 USD→
1H5THCa9mAo6XVXKitAF3awCXNYg3GvDkU0.00494809 BTC522.08 USD316.65 USD→
1CniDTZRD96tUmAbskgLSvvCL49NnhCEnX0.00165266 BTC174.37 USD105.76 USD→
13EBdDDMJ41m9WiC59bFBtS36btMQs5WEK0.01647715 BTC1738.53 USD1054.44 USD→
1BDtbnoFQoqwaUU7f93rKd5ucDdeFXSUKg0.00062346 BTC65.78 USD39.90 USD→
1Piz3RKXBwsTrAJZ28umSVnvY6Gg5RSFYq0.00032657 BTC34.46 USD20.90 USD→
168NgUA1XEuqkaRusBBPPMYXT2DAzkDqXK0.00032657 BTC34.46 USD20.90 USD→
1HAgg4Au5sNdoa7WiezoWHEkGfCPzfioP10.00319647 BTC337.26 USD204.55 USD→
14S3bEWkMNNoWfN7tfxKTqdM2qyiGWVM8c0.00032657 BTC34.46 USD20.90 USD→
Fee 0.00076139 BTC80.34 USD48.72 USD (112.13 sat/vByte)
506359 confirmations0.04199583 BTC4431.05 USD2687.48 USD
692c0308ae8b3e5f6186c5c690f1df1adbf274f0343c39b3409cb96e27183d08
mined 3446 days 18 hours ago
1Fh12pivMG9hSrLScjKQVzEvZ59ZMztcFU←0.15406262 BTC16255.40 USD9859.08 USD
 
1M2vbxdgc6AVLQ71E2Vy4GZvyLXy49YbdR0.13446531 BTC14187.65 USD8604.97 USD→
16io6RUhcXWixoDCruJLcRAVRb8dR1cQHi0.01934389 BTC2041.01 USD1237.89 USD→
Fee 0.00025342 BTC26.74 USD16.22 USD (112.13 sat/vByte)
506359 confirmations0.15380920 BTC16228.66 USD9842.87 USD
602c4edb6ad7b1b385bd3ac798537585d6bfd034909fecc433d068d77b590631
mined 3446 days 18 hours ago
1Ko7cDxvYLb3GoXzHnoySposZMEs3Lvep4←18.42929755 BTC1944505.13 USD1179364.47 USD
 
1JncnPF8L5e61sUNfdrwGQJG8U6mUiJ1uQ0.25000000 BTC26377.91 USD15998.50 USD→
12r5NvRwt1awZZa2SFH1zwKQy2ExLKnm1u18.17904413 BTC1918100.49 USD1163349.75 USD→
Fee 0.00025342 BTC26.74 USD16.22 USD (112.13 sat/vByte)
506359 confirmations18.42904413 BTC1944478.39 USD1179348.25 USD
c4bced3e652144c29b70f4c30fc3d76505a2bcdd87ea03a2768ba15345ed0365
mined 3446 days 18 hours ago
1KBGwnqwK1Qqp7Fkm1uYSc1WNpx3uLzqXo←0.01194037 BTC1259.85 USD764.11 USD
 
1JsDvvai6uKBosBWYBsAjsAWoVAq79Pk4G0.01068695 BTC1127.60 USD683.90 USD→
12PV1sdEBeQnfAuKj2CgovKp3XamL8DQpZ0.00100000 BTC105.51 USD63.99 USD→
Fee 0.00025342 BTC26.74 USD16.22 USD (112.13 sat/vByte)
506359 confirmations0.01168695 BTC1233.11 USD747.89 USD
dbc131f37339347e27be252fbcf69caecb0059ccd37347a939e7d42ef42b73a6
mined 3446 days 18 hours ago
1GZUW2biNR9pfEWB3nYKnNHDhryvYRodkc←0.66604538 BTC70275.53 USD42622.91 USD
 
13svPoGpe6JGffhjG2d31B7TnWmN3ob7Yn0.66354196 BTC70011.39 USD42462.70 USD→
1gAFF5g3mCvEuVce1VvuHNqMKDjpMkyX60.00225000 BTC237.40 USD143.99 USD→
Fee 0.00025342 BTC26.74 USD16.22 USD (112.13 sat/vByte)
506359 confirmations0.66579196 BTC70248.79 USD42606.69 USD
0d23bc36b5bdb9c9d34949ec2b8c83d92374c3ec2b10264f9b7561dd53a355c3
mined 3446 days 18 hours ago
154r54RyGNhcMry6WKK4TLvAnMmES4pmgn←0.49000000 BTC51700.70 USD31357.06 USD
 
1KxUNyt772x57nRR6UgtRwjHSFnUqouob70.44524658 BTC46978.69 USD28493.11 USD→
1NVhAs5Ldt6x4dviKbWPbVBh1v2rNMMtMu0.04450000 BTC4695.27 USD2847.73 USD→
Fee 0.00025342 BTC26.74 USD16.22 USD (112.13 sat/vByte)
506359 confirmations0.48974658 BTC51673.96 USD31340.84 USD
38c58c962c44704a53030e3b9aa78d0084db5cf08582d2e0305a015a8a4d4db0
mined 3446 days 18 hours ago
13skSisk7KddB8avxVLv91jSwXc9hZENtr←8.69141823 BTC917045.66 USD556198.62 USD
 
1Hup9sUxJeFRxR3fEq1MrBKDtKHy9bdZop0.00900000 BTC949.60 USD575.95 USD→
12Zke4T8bFCBQYDzhYejPXC1J7NA4AfCk20.01342900 BTC1416.92 USD859.38 USD→
1Kv4KuGzS1SUKVNRBFYTz9SgV5KWynVFBT8.42201581 BTC888620.57 USD538958.48 USD→
1PWnsUneLggyb27nutqAJQcxRLnsBAQWBE0.24664375 BTC26023.78 USD15783.72 USD→
Fee 0.00032967 BTC34.78 USD21.10 USD (112.13 sat/vByte)
506359 confirmations8.69108856 BTC917010.88 USD556177.52 USD