Block

624051
000000000000000000109fb5e6dd8adcb7912d304cdc5c45b833757736d5d81a
Transactions2364
Height624051
Confirmations335212
Timestamp2303 days 3 hours ago
Size (bytes)1293834
Version541065216
Merkle Rootb6510f2c4c6ae04171aa04873f980296046cf77079cf1799328a1d41b4067674
Nonce2225514593
Bits17143b41
Difficulty13912524048945.91

Transactions

57f86ec307e0c83bf2751b63624e3777426e496ec2a81e9ccde2a0363e26304d
mined 2303 days 3 hours ago
3KprMMwZzaqBxENokXLM64cet3WWyKqtxo←0.01918519 BTC2024.26 USD1246.94 USD
 
3K11TUdAo4DofNujRedCZ5Dbeszn4cwAMf0.00225398 BTC237.82 USD146.50 USD→
bc1q6s0sxgagfetnzcjju2gtza8ywh4g2rxcfu95tv0.01687346 BTC1780.35 USD1096.69 USD→
Fee 0.00005775 BTC6.09 USD3.75 USD (35.00 sat/vByte)
335212 confirmations0.01912744 BTC2018.17 USD1243.19 USD
0c5c8c0a9abf2676a6076fe9ed6025de4bf3487ae0195247881b4dd93ad41bf6
mined 2303 days 3 hours ago
3KCrzATQ77s43zwwbXF8oKXi4zMKYHHjiC←0.02256120 BTC2380.47 USD1466.37 USD
 
1NR9UFq1igQ3joMmFfL6TqmPCsB4aJi49S0.00975793 BTC1029.58 USD634.22 USD→
bc1qeleg83lk47rhlhpykscg5605a7lg5ugdwlfjrf0.01274482 BTC1344.73 USD828.35 USD→
Fee 0.00005845 BTC6.17 USD3.80 USD (35.00 sat/vByte)
335212 confirmations0.02250275 BTC2374.30 USD1462.57 USD
3ea47b02de670b53998eeb6ba8d3e04878b1dcdb4c4a228c54160006c0dec9a8
mined 2303 days 3 hours ago
3D2kEiV6RkQme3Bj7isEyTcKXTdy4vANSD←0.00197806 BTC208.71 USD128.56 USD
bc1q6s0sxgagfetnzcjju2gtza8ywh4g2rxcfu95tv←0.01687346 BTC1780.35 USD1096.69 USD
bc1qeleg83lk47rhlhpykscg5605a7lg5ugdwlfjrf←0.01274482 BTC1344.73 USD828.35 USD
 
bc1q3u328gcyu36rgp4hal8j98fgmjuznq2q6a8f7y0.00894061 BTC943.34 USD581.09 USD→
39cBXuLAD3mn2WfN5XSjsqRVQtBsDK1FvX0.02253987 BTC2378.22 USD1464.98 USD→
Fee 0.00011586 BTC12.22 USD7.53 USD (38.62 sat/vByte)
335212 confirmations0.03148048 BTC3321.56 USD2046.07 USD
d5725b1bf87bff166e2dbca249a631cee21c441efb9f6e45fc8d10d3a9abbdbe
mined 2303 days 3 hours ago
35PydR4kRsFZgUnuPQ3HXerLjz1JUVmFzS←0.00214500 BTC226.32 USD139.41 USD
31mbLfUYF1KT5U1svuxeFpFek7XjCvNamZ←0.00255535 BTC269.62 USD166.08 USD
33RiLDRGt4VQyZ54UwqNEXZ3hVGfEqEWaY←0.00378200 BTC399.04 USD245.81 USD
3HWHHBvFBmnP8oWeGCi6E2q8aPivRXwW2A←0.00212400 BTC224.11 USD138.05 USD
339V1EKNJqL1p2LjdMRKpKe9mnrsQf11Qx←0.00213900 BTC225.69 USD139.02 USD
3QCGea466zzwZFG9dF8PFT8R5LymbynWRG←0.01000000 BTC1055.12 USD649.95 USD
3871szL9e2DrSVdUkzqpXSAfBBdBETD8MG←0.00212600 BTC224.32 USD138.18 USD
3J6anmxyfeCZpWWv1wiNcPq6P5hRRiWfbA←0.00300000 BTC316.53 USD194.99 USD
39716P1AghTCi5jbWMjRtVkGFCVh4HsRWE←0.00104722 BTC110.49 USD68.06 USD
3EKPv5wJh7cvUNTGP7MBJZ7t9DqNJSyXQq←0.00228200 BTC240.78 USD148.32 USD
3BsRRPaRqx17rFXZ8mmRmCjGvd3Yp3T4W2←0.00669200 BTC706.08 USD434.95 USD
3Fss4fhNoP77pM2oHYgWNVqPQwLNEsF9XN←0.00244000 BTC257.45 USD158.59 USD
3NePV6duuNA65zqvLeDHcZpFgwCDPHrJJs←0.00213700 BTC225.48 USD138.89 USD
3EH4CLqiVanKkixb9tVTAFzhZFhE8P4eMV←0.00373297 BTC393.87 USD242.62 USD
3M8VeR6yiKM25DLC6q6kjuRBHq26tf5AS1←0.00231000 BTC243.73 USD150.14 USD
 
17nFLuV1FaneYNmykGy96UKgmtFX8tTpFN0.04801254 BTC5065.88 USD3120.58 USD→
Fee 0.00050000 BTC52.76 USD32.50 USD (35.56 sat/vByte)
335212 confirmations0.04801254 BTC5065.88 USD3120.58 USD
f88a501c137585ee7fd0d4245ec73ac15c4eb0f4bbeccf624ee2266aaba60b66
mined 2303 days 3 hours ago
39kE3NznGTopKhsS44fwY1Pf4sEjEXXD17←0.00507000 BTC534.94 USD329.52 USD
3Fe9XFj4N6cm2XHQg5JTProeUHPUVTQQ2V←0.00746047 BTC787.17 USD484.89 USD
39j5yqKfYWC7UHMpcnZSv38foadfaafHFH←0.00011731 BTC12.38 USD7.62 USD
3LT5jbBnoigXZdShgwaybxWN6p5qwoYmrX←0.00015918 BTC16.80 USD10.35 USD
3Lqek21DTVp93HN9bTyAsjFFus7zhQeHjz←0.00578400 BTC610.28 USD375.93 USD
 
1CUhTeaGrE2DYKEPr9fR2rcZYAFj5npHs90.00742362 BTC783.28 USD482.50 USD→
34Eo7GN31wzBgfwNrBjUnnU9U3op3pfV1e0.00375500 BTC396.20 USD244.06 USD→
36yomw69Y151omAUb4YCMoYwbT13oLC3Zv0.00721276 BTC761.03 USD468.79 USD→
Fee 0.00019958 BTC21.06 USD12.97 USD (35.45 sat/vByte)
335212 confirmations0.01839138 BTC1940.50 USD1195.35 USD
7921e2d6492039fbb246b3adcf4995c3f3d4703f766ca17eed504a4559ef8704
mined 2303 days 3 hours ago
1JVKZja4VxXqj8vv7nybYnmx1gzKSUEEYv←0.01035946 BTC1093.04 USD673.31 USD
 
3DKEsDqanifjdJjuYvKwRNaKt55hxCxuZU0.00120000 BTC126.61 USD77.99 USD→
1JVKZja4VxXqj8vv7nybYnmx1gzKSUEEYv0.00908106 BTC958.16 USD590.22 USD→
Fee 0.00007840 BTC8.27 USD5.10 USD (35.16 sat/vByte)
335212 confirmations0.01028106 BTC1084.77 USD668.22 USD
8e09fb6581f4eeabccb0d01881fd25901717c6d9c498e95df9966d123f7027da
mined 2303 days 3 hours ago
1GYQY255xNEhqCAqAN832TT9CHryQn9wh7←3.24708559 BTC342605.28 USD211044.33 USD
 
3Mvr6HQHBkxudNvF8DZJPFTyBNyZPiwhH20.09000000 BTC9496.05 USD5849.55 USD→
1GYQY255xNEhqCAqAN832TT9CHryQn9wh73.15700719 BTC333100.96 USD205189.68 USD→
Fee 0.00007840 BTC8.27 USD5.10 USD (35.16 sat/vByte)
335212 confirmations3.24700719 BTC342597.01 USD211039.23 USD
b0ffe780795178566053dd88c56248663dd5a44dbaf57d5e7e5349bcdccb2ab5
mined 2303 days 3 hours ago
1GYQY255xNEhqCAqAN832TT9CHryQn9wh7←3.15700719 BTC333100.96 USD205189.68 USD
 
3GHNXStHLoECLnwaqSXgb9eMLJG63uHtKg0.09000000 BTC9496.05 USD5849.55 USD→
1GYQY255xNEhqCAqAN832TT9CHryQn9wh73.06692879 BTC323596.64 USD199335.04 USD→
Fee 0.00007840 BTC8.27 USD5.10 USD (35.16 sat/vByte)
335212 confirmations3.15692879 BTC333092.69 USD205184.59 USD
1f8bd47799225fe403c957e50593e2196df02e7a8c182ecddb458c6dacd7bd0a
mined 2303 days 3 hours ago
3K8jYNXUs9sogNeVMvPNSaQcCKhA3dmpaE←0.06427600 BTC6781.87 USD4177.62 USD
 
34kEv63hGDinaJNVAj8C2AbXdGhTFcA6sB0.05648751 BTC5960.09 USD3671.41 USD→
3J2csxdFjr2DM32Lcq7UgaHQDhzRRssQKM0.00773039 BTC815.65 USD502.44 USD→
Fee 0.00005810 BTC6.13 USD3.78 USD (35.00 sat/vByte)
335212 confirmations0.06421790 BTC6775.73 USD4173.84 USD
45d507f4526b236cac4de63362035249c300ab2b0db9cbdea9960adbb3ba9c4d
mined 2303 days 3 hours ago
3GkZ6JUtzYhTsfwH5gV7veiwDkrqbHnLPh←0.09110000 BTC9612.11 USD5921.04 USD
 
bc1qtt6djpyfh08jfvhu2s89dt2w4qu4tq9nxspe270.07530349 BTC7945.39 USD4894.35 USD→
3J2csxdFjr2DM32Lcq7UgaHQDhzRRssQKM0.01573876 BTC1660.62 USD1022.94 USD→
Fee 0.00005775 BTC6.09 USD3.75 USD (35.00 sat/vByte)
335212 confirmations0.09104225 BTC9606.02 USD5917.29 USD
22d57cae1688800db62f9fd5992dd5e1fa4c944bb0a455d3a39cb7368343de7a
mined 2303 days 3 hours ago
bc1qq3alntmtql5n87emuj4mtjfndsnkaqq8qmdhzg←0.07292687 BTC7694.63 USD4739.88 USD
 
38fRx3UezZFHhuwfg2EWCsMBihij71kVZk0.00300284 BTC316.83 USD195.17 USD→
bc1qqrh5a67upyppyar5vrnklte36ptg0vrtu603u70.06987433 BTC7372.55 USD4541.48 USD→
Fee 0.00004970 BTC5.24 USD3.23 USD (35.00 sat/vByte)
335212 confirmations0.07287717 BTC7689.39 USD4736.65 USD
46598401477b02bd9eeb02dca85fff179251a76fceeeaaf82d356d16399d3ce6
mined 2303 days 3 hours ago
1GYQY255xNEhqCAqAN832TT9CHryQn9wh7←3.06692879 BTC323596.64 USD199335.04 USD
 
34vK53SS1bmuzjJD7bkHMuAaUSFLYWUZQT0.11000000 BTC11606.28 USD7149.45 USD→
1GYQY255xNEhqCAqAN832TT9CHryQn9wh72.95685039 BTC311982.09 USD192180.49 USD→
Fee 0.00007840 BTC8.27 USD5.10 USD (35.00 sat/vByte)
335212 confirmations3.06685039 BTC323588.37 USD199329.94 USD
02600de5b39df8cbdcbf0d39e36066b82bb6e33c0518206427f1a7cb565c268b
mined 2303 days 3 hours ago
13nY6BvnE1DS7cwv2tddoLHCJNDshbAxn5←0.00991376 BTC1046.02 USD644.34 USD
 
1BtdsgfEe4pBmnKccZyBYwvio1cDS3jxo20.00751865 BTC793.30 USD488.67 USD→
13nY6BvnE1DS7cwv2tddoLHCJNDshbAxn50.00231671 BTC244.44 USD150.57 USD→
Fee 0.00007840 BTC8.27 USD5.10 USD (34.84 sat/vByte)
335212 confirmations0.00983536 BTC1037.74 USD639.25 USD
8f66353963287ec16a984c045715390f3457807286d8df220010236a1a5c0986
mined 2303 days 3 hours ago
1Dgfnp6dcpd7mhSFVNJF9ksjK6NdJ4cuxu←2.05709414 BTC217047.35 USD133700.83 USD
17s2Zqk4m7jxTvyxXHF2vunhxkdHaaE6mz←1.80360090 BTC190300.86 USD117225.04 USD
17s2Zqk4m7jxTvyxXHF2vunhxkdHaaE6mz←4.86967135 BTC513806.94 USD316504.29 USD
 
13XxrgN3ho8ZWxVSkWB7ikFjVptKtKhauN1.46035073 BTC154083.98 USD94915.50 USD→
1QGS2psuv63T2EEzBZ1AQ1QWDd8KHqUKU77.27000000 BTC767069.51 USD472513.65 USD→
Fee 0.00001566 BTC1.65 USD1.02 USD (3.01 sat/vByte)
335212 confirmations8.73035073 BTC921153.49 USD567429.15 USD
c6b717458542d66e1f0dc135e85350e48330f92a9b6df40766546bc2647cbaaf
mined 2303 days 3 hours ago
1QGS2psuv63T2EEzBZ1AQ1QWDd8KHqUKU7←7.27000000 BTC767069.51 USD472513.65 USD
 
12foT21ZSdPN6dBnDkjNkF2gvi21hhj7sW7.26976840 BTC767045.08 USD472498.60 USD→
Fee 0.00023160 BTC24.44 USD15.05 USD (121.26 sat/vByte)
335212 confirmations7.26976840 BTC767045.08 USD472498.60 USD
521792739810bf56ddd6708a7e669a9a531ed8d03c715c3f2d7f67bd9d27ead5
mined 2303 days 3 hours ago
1C6rpMTtafeJvxhTCEfZB6DtVVsfVZUj2A←0.00012851 BTC13.56 USD8.35 USD
 
OMNI Simple Send: 12989.9293 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1KoNKJb9YXbs9uwZL9sFfWgCBPEFgpsgGR0.00000546 BTC0.58 USD0.35 USD→
1C6rpMTtafeJvxhTCEfZB6DtVVsfVZUj2A0.00003417 BTC3.61 USD2.22 USD→
Fee 0.00008888 BTC9.38 USD5.78 USD (34.72 sat/vByte)
335212 confirmations0.00003963 BTC4.18 USD2.58 USD
7fdc973c6ff52518db3e420f5c3896b9cf58b20e9af90ef04ee7c53b8877a009
mined 2303 days 3 hours ago
1KzKapJ7DnbAuvLuJggCqQDkAGu1swRvMR←0.00281968 BTC297.51 USD183.27 USD
 
1AFfCDnB3cqRbNsnRrKgYn1ChghUiAQCKq0.00200000 BTC211.02 USD129.99 USD→
1KzKapJ7DnbAuvLuJggCqQDkAGu1swRvMR0.00074128 BTC78.21 USD48.18 USD×
Fee 0.00007840 BTC8.27 USD5.10 USD (34.69 sat/vByte)
335212 confirmations0.00274128 BTC289.24 USD178.17 USD
f31527a7c1ba81273bcf41f41c1a2e8586e354808878608951f70b3dcca1e162
mined 2303 days 3 hours ago
bc1qjhv6y55js4azx48c8kur6c5va47dkaguupvlhe←0.04995535 BTC5270.87 USD3246.85 USD
 
38nskmefTaVAX349eU9Pqg2vXxhbtCYhhZ0.04991695 BTC5266.82 USD3244.35 USD→
Fee 0.00003840 BTC4.05 USD2.50 USD (34.59 sat/vByte)
335212 confirmations0.04991695 BTC5266.82 USD3244.35 USD
b919b4b5eb8e6e950b18861365dea090326e586d8f238f9a35ae48a8195e4c28
mined 2303 days 3 hours ago
3ERgqYAvtH7jc2Sm4h8nkWrECoTBVRkLgN←0.00386952 BTC408.28 USD251.50 USD
3PLXG7xvTMp8jukR9wxLKQX124KyDgBzwX←0.00386956 BTC408.28 USD251.50 USD
3AFCT8ubVHKV2UgNmniYxQZsQWh1Zm1KM7←0.00389092 BTC410.54 USD252.89 USD
3QhUWmYWBVsGqratAm4GBBnwgWWf8MZQhi←0.00386856 BTC408.18 USD251.44 USD
3AcBmwGWbfFQLE3V82CVWyz3F9KMNppccF←0.00386871 BTC408.19 USD251.45 USD
3LHBMWnk9QsaudDjE1zWjgU7UQE6geGmPz←0.00389100 BTC410.55 USD252.90 USD
3MjGY25rWCUfmrNdffZji1Sxwd1PsuQrrf←0.00386929 BTC408.26 USD251.48 USD
3NrT8HddkKXBwdHrA9jQtEDMcS58ur8Uq4←0.00386889 BTC408.21 USD251.46 USD
3DYduWHjt5HAZwWsoT58pKNyqG3UHuqCwk←0.00386939 BTC408.27 USD251.49 USD
3EH8Z1dJ8sGEFnbZF7v7QcFQmsLoMnmXp7←0.00389075 BTC410.52 USD252.88 USD
38RDQKdRqKwpY3pn4YCsNwjpFaU93WVZmM←0.00386942 BTC408.27 USD251.49 USD
34AWfdNqfEfp7dVHQKPBX5EsoUCgZYYU1m←0.00386861 BTC408.18 USD251.44 USD
3H9abG1BYFX8QHMgATogSknq8dF2qEM3yK←0.00386934 BTC408.26 USD251.49 USD
3AA3DzjhkXzmtJkUAVdCDUX6kRRo6SXQfF←0.00386907 BTC408.23 USD251.47 USD
37FXJcVPF3BUwkhTu4FpxVEDcRPcvRdbrq←0.23075826 BTC24347.68 USD14998.13 USD
3EMxHH7CQYGJdZVSeC7h1KbQJJCv5wfJe9←0.00386947 BTC408.27 USD251.50 USD
 
16dEaSbKEeL643gbnNB1YiKJoqq5YwrahP0.27832050 BTC29366.05 USD18089.44 USD→
3ESNzL56GZJAt5xyrbutnoiH564pN8ywEF0.01001836 BTC1057.05 USD651.14 USD→
Fee 0.00052190 BTC55.07 USD33.92 USD (34.13 sat/vByte)
335212 confirmations0.28833886 BTC30423.10 USD18740.58 USD
bb28290a9867f1d8512eb4af3a7e29af426990a10b56137c04b2a4706f8d3696
mined 2303 days 3 hours ago
1947Vq2VyprJ1oiLKLdhacd3FkyCBcU1F←0.01756905 BTC1853.74 USD1141.90 USD
12xoWNSAVr4h3CBnL9XUuvU9cXWVA99reT←0.04720090 BTC4980.24 USD3067.82 USD
bc1q9p0h7xsvh7c0nscz4lxgr6jf0umnf4uzu530h8←0.09396027 BTC9913.90 USD6106.95 USD
1BvXBQ4Jqao6sp8HKxT5bkfEdW5yEUKJqV←0.00105182 BTC110.98 USD68.36 USD
1B2Zz6tYU5PACDLk3B4xivFKuTZ9uEeNmR←0.00165452 BTC174.57 USD107.54 USD
1519SHDdr3DGwLMBvHAkT3j56RdT4UyMsx←0.00226188 BTC238.65 USD147.01 USD
13pDdajyLafST1hn6brWVePBYyf2WNnzL8←0.00616728 BTC650.72 USD400.84 USD
1KYwJpvxqMbYj3PeWQaSse4yb3Du4ty6pk←0.00930275 BTC981.55 USD604.63 USD
1KpivwcGHVyqzFmyBwYxk85HStYqaAyeuT←0.00999000 BTC1054.06 USD649.30 USD
1Nk2Em5mPJ4YejsrgbkNGJzUREhatqQ5k4←0.01032230 BTC1089.12 USD670.90 USD
 
16HHH1NMy7zkPyBfRsNB8DrefpPTqktBfa0.14950000 BTC15773.99 USD9716.75 USD→
bc1qhwc79gww445s78a9cm6wjaf66drnvwwscna3g50.04948077 BTC5220.80 USD3216.00 USD→
Fee 0.00050000 BTC52.76 USD32.50 USD (34.04 sat/vByte)
335212 confirmations0.19898077 BTC20994.78 USD12932.76 USD
855c884c799af1f6879e850081b437273beae490cb0c9c0d0678796e182efef6
mined 2303 days 3 hours ago
14PiX9XknMPjxKyBAoVBPdwq4MCL7MYewy←0.02857140 BTC3014.61 USD1857.00 USD
 
3PGmfJrKFdgyf36fqd7RdMFAYzPWkVrgtG0.01200000 BTC1266.14 USD779.94 USD→
1XnpBwcG6qBWLwHwVZdSTj7VZ2M3Nab8o0.01649524 BTC1740.44 USD1072.11 USD→
Fee 0.00007616 BTC8.04 USD4.95 USD (34.00 sat/vByte)
335212 confirmations0.02849524 BTC3006.58 USD1852.05 USD
06e07be6a6e8d4f19cca8eb9e5b2e3f45799222ef2608815e0c4c8212121cc2d
mined 2303 days 3 hours ago
38gVKgaNSsi45VLTfockc7ZLwqyE8rZD9J←0.03325093 BTC3508.36 USD2161.14 USD
37zAVijKyWurFtsRtHen4fb5HRK2kTMhVB←0.00581922 BTC614.00 USD378.22 USD
 
17htnwWk98vtcfxFrZWuBvEciCVmCoC1EA0.03445080 BTC3634.96 USD2239.13 USD→
3Bj2jVXAdkdCiPgnGuqxjhQEdZAVDo3hdf0.00454335 BTC479.38 USD295.30 USD→
Fee 0.00007600 BTC8.02 USD4.94 USD (29.46 sat/vByte)
335212 confirmations0.03899415 BTC4114.34 USD2534.42 USD
dcf4105174cb8cb7e85b353ff5c8b1eb0ac33222fb9a86c6f245777101681a1e
mined 2303 days 3 hours ago
17htnwWk98vtcfxFrZWuBvEciCVmCoC1EA←0.03445080 BTC3634.96 USD2239.13 USD
17htnwWk98vtcfxFrZWuBvEciCVmCoC1EA←0.00496214 BTC523.56 USD322.51 USD
 
3LcSZPiw2z4vJhnmbbnfQPswWge5hxHXMi0.03756700 BTC3963.76 USD2441.67 USD→
17htnwWk98vtcfxFrZWuBvEciCVmCoC1EA0.00170874 BTC180.29 USD111.06 USD→
Fee 0.00013720 BTC14.48 USD8.92 USD (36.88 sat/vByte)
335212 confirmations0.03927574 BTC4144.05 USD2552.73 USD
3d88d0b8d8728b39dbd0f66827a83dbe7d8e98e80f8c47abdd0198751a408b74
mined 2303 days 3 hours ago
1B7FKaTHCWf8HyYJXgUoN8yVc895utmPo8←0.00000546 BTC0.58 USD0.35 USD
1B7FKaTHCWf8HyYJXgUoN8yVc895utmPo8←0.00014730 BTC15.54 USD9.57 USD
 
OMNI Simple Send: 135 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1NS3m23qPGKYCEQ87M2kWRu9TjME5rmfLq0.00002730 BTC2.88 USD1.77 USD×
Fee 0.00012546 BTC13.24 USD8.15 USD (33.82 sat/vByte)
335212 confirmations0.00002730 BTC2.88 USD1.77 USD
4ab2c0f8eed67b32f781d2e2f845c0991464da0846882c3ccb78776e88b5bd8a
mined 2303 days 3 hours ago
36rDsB5ZJJDAKvUZfjivbL7rM2teya8i44←0.07920000 BTC8356.52 USD5147.60 USD
 
3NNRwT6LYtbaqdyEEHHH4rLViifR5EwStA0.07800000 BTC8229.91 USD5069.61 USD→
14SSLR1Pdcy32c7ojadQAL2YjWSV3efeeA0.00114324 BTC120.63 USD74.30 USD→
Fee 0.00005676 BTC5.99 USD3.69 USD (33.79 sat/vByte)
335212 confirmations0.07914324 BTC8350.53 USD5143.91 USD