Block

621864
0000000000000000000be9029f957a4cdbcbf64e8d13e96d9735cbae93a38142
Transactions2369
Height621864
Confirmations336776
Timestamp2315 days 8 hours ago
Size (bytes)1286996
Version541065216
Merkle Rootcda320e373e4658da99810cca119ec4939fb5e63c89858c61b31d06504d50772
Nonce170238664
Bits17110119
Difficulty16552923967337.23

Transactions

2a90277bddaac05b8a6e1a1a5577208169587955e33bc4e770cde9acd19c8102
mined 2315 days 8 hours ago
16pLRVSYhHe1LodgGBtyT7EKtGiwCDbJXA←0.00000546 BTC0.58 USD0.35 USD
16pLRVSYhHe1LodgGBtyT7EKtGiwCDbJXA←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.01895971 BTC2000.47 USD1227.41 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.01857807 BTC1960.20 USD1202.71 USD→
OMNI Simple Send: 2170 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00038710 BTC40.84 USD25.06 USD (70.25 sat/vByte)
336776 confirmations0.01858353 BTC1960.78 USD1203.06 USD
4e5af4d9173c664650bcf4aa1b083868badfb621ff74c22c1664e96e7ae49a17
mined 2315 days 8 hours ago
1DjiyLoTJnqVPJAqJwspgA3Z1SwiHugwNC←0.00000546 BTC0.58 USD0.35 USD
1DjiyLoTJnqVPJAqJwspgA3Z1SwiHugwNC←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.01857807 BTC1960.20 USD1202.71 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.01819643 BTC1919.93 USD1178.00 USD→
OMNI Simple Send: 2146.85 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00038710 BTC40.84 USD25.06 USD (70.25 sat/vByte)
336776 confirmations0.01820189 BTC1920.51 USD1178.35 USD
b684b00ee84ff97fb8ec9dea45f928d363dabb3e9da70cb4b7ca80070fa9c87a
mined 2315 days 8 hours ago
1BUp5cKQpKF8S2PSKaSBLzVZXUGfKDFjBn←0.00000546 BTC0.58 USD0.35 USD
1BUp5cKQpKF8S2PSKaSBLzVZXUGfKDFjBn←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.01819643 BTC1919.93 USD1178.00 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.01781479 BTC1879.67 USD1153.29 USD→
OMNI Simple Send: 2100 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00038710 BTC40.84 USD25.06 USD (70.25 sat/vByte)
336776 confirmations0.01782025 BTC1880.24 USD1153.65 USD
b4b98b592fe1b101d18dcd4005cab523aa1ceb2275e58a1bb0224be0703092ec
mined 2315 days 8 hours ago
14DMs9GNXrnxRSTQAsfW34VkRsHvw2adKD←0.00000546 BTC0.58 USD0.35 USD
14DMs9GNXrnxRSTQAsfW34VkRsHvw2adKD←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.01781479 BTC1879.67 USD1153.29 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.01743315 BTC1839.40 USD1128.59 USD→
OMNI Simple Send: 2100 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00038710 BTC40.84 USD25.06 USD (70.25 sat/vByte)
336776 confirmations0.01743861 BTC1839.98 USD1128.94 USD
98e2885202f7d7972f2dda72c81a3e8dc5df48bf8ba66565ad477860065df1c2
mined 2315 days 8 hours ago
1DSNPnyU46ynuxPcegXQMSSkkPb8TtR49c←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11720268 BTC12366.25 USD7587.47 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11691918 BTC12336.33 USD7569.11 USD→
OMNI Simple Send: 2995 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11692464 BTC12336.91 USD7569.47 USD
a3554d4a1190e409a8cb4f32e3d93074635dbfd49407891f6bffc6f831a161ff
mined 2315 days 8 hours ago
1JVevvy8fygu9r5uUcGU9GDRmSsbTz2CB8←0.00000546 BTC0.58 USD0.35 USD
1JVevvy8fygu9r5uUcGU9GDRmSsbTz2CB8←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11691918 BTC12336.33 USD7569.11 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11653754 BTC12296.07 USD7544.41 USD→
OMNI Simple Send: 2943.2275 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00038710 BTC40.84 USD25.06 USD (70.13 sat/vByte)
336776 confirmations0.11654300 BTC12296.64 USD7544.76 USD
e5016b4e816fad290669b71b7d33d4119873cb78b8f79db7f161cae9b2f3af8e
mined 2315 days 8 hours ago
15x9ZwyL7LMr1vj9KK84rs1rFyiG5uCCwe←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11653754 BTC12296.07 USD7544.41 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11625404 BTC12266.15 USD7526.05 USD→
OMNI Simple Send: 2925 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.00 sat/vByte)
336776 confirmations0.11625950 BTC12266.73 USD7526.41 USD
89695c11f46e94dcf1913ff71b6031b966220ba246192de43fac0a12cd9508ef
mined 2315 days 8 hours ago
18R3jWxiMjTEw5BgG9YkJF1P2mQHiSo1E5←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11625404 BTC12266.15 USD7526.05 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11597054 BTC12236.24 USD7507.70 USD→
OMNI Simple Send: 2609.379 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11597600 BTC12236.82 USD7508.05 USD
c4f449fe7af44e4813e48421d51dee60e0d73eb00e3965b5bb3819a494266903
mined 2315 days 8 hours ago
1BaD9hRsbtgcTYoYsPaQFE7kMFmSudqco3←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11597054 BTC12236.24 USD7507.70 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11568704 BTC12206.33 USD7489.35 USD→
OMNI Simple Send: 2605 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.35 sat/vByte)
336776 confirmations0.11569250 BTC12206.90 USD7489.70 USD
32c57131d308a13c5bd845a17b3408689bc73304b17d64637d60bc21558bc62c
mined 2315 days 8 hours ago
16nfE5sm4aAy8htoLif8suKHMvM13bDbsC←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11568704 BTC12206.33 USD7489.35 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11540354 BTC12176.42 USD7470.99 USD→
OMNI Simple Send: 2595 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11540900 BTC12176.99 USD7471.35 USD
d8d857fa412224c48f8f934ca19dbdcfad15ea236723b6238b91757c4a21a727
mined 2315 days 8 hours ago
1FT57B2pWBrayN6BiF84oq3Xgr5W8fXTQf←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11540354 BTC12176.42 USD7470.99 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11512004 BTC12146.50 USD7452.64 USD→
OMNI Simple Send: 2585 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11512550 BTC12147.08 USD7452.99 USD
9ec21f8b684135531cfb0d7503a230e44756ad2b5139aa40756a234efc5546be
mined 2315 days 8 hours ago
1CngGthVsdrt3oWZVLbqTt11LJ21JawQuw←0.00000546 BTC0.58 USD0.35 USD
1CngGthVsdrt3oWZVLbqTt11LJ21JawQuw←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11512004 BTC12146.50 USD7452.64 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11473840 BTC12106.24 USD7427.93 USD→
OMNI Simple Send: 2540 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00038710 BTC40.84 USD25.06 USD (70.13 sat/vByte)
336776 confirmations0.11474386 BTC12106.81 USD7428.29 USD
e2bc1af99b7d92da1b3b0281d88b395bd0c892241c7934b0e2b4011efb04f0fb
mined 2315 days 8 hours ago
1JAvRF82ETznKatQebFzhTrcCjD7uCsq6P←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11473840 BTC12106.24 USD7427.93 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11445490 BTC12076.32 USD7409.58 USD→
OMNI Simple Send: 2503 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.00 sat/vByte)
336776 confirmations0.11446036 BTC12076.90 USD7409.93 USD
caf230a5528778f0c2f074423af9a5097d051278e41658d11684c9c05c73852a
mined 2315 days 8 hours ago
1L1i6boBa4iCkvNfkMPR2qzWtqzP1k3ybr←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11445490 BTC12076.32 USD7409.58 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11417140 BTC12046.41 USD7391.23 USD→
OMNI Simple Send: 2500 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.35 sat/vByte)
336776 confirmations0.11417686 BTC12046.99 USD7391.58 USD
85d95b40d075aabfbf568874e820f0ccab6e37cb041e8cd5fbc563e6e0366c0a
mined 2315 days 8 hours ago
1HMkioQ6417jcEhbCHyEhKFz5Lt6SYzuBw←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11417140 BTC12046.41 USD7391.23 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11388790 BTC12016.50 USD7372.87 USD→
OMNI Simple Send: 2500 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11389336 BTC12017.07 USD7373.23 USD
8418ab010e07e17b4206d7b65eb072c3ca6ac2a3ace9c7ea2e56edc8c1596cf2
mined 2315 days 8 hours ago
16yGucDiwm3tZ6w5UNaeCjmDwMYgMp3jZ7←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11388790 BTC12016.50 USD7372.87 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11360440 BTC11986.58 USD7354.52 USD→
OMNI Simple Send: 2495 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11360986 BTC11987.16 USD7354.88 USD
e34349e05b243d959183e50e9964dbe7422ea48df01f5c34aa308e6f211ad503
mined 2315 days 8 hours ago
14jJfCnnu3Rzue9a2szXZqrRTXY8muamoc←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11360440 BTC11986.58 USD7354.52 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11332090 BTC11956.67 USD7336.17 USD→
OMNI Simple Send: 2073.0824 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11332636 BTC11957.25 USD7336.52 USD
b74166ae6047bacd93e185dcfff8b12b0212b5a34014693d3d3037d6fdb0a7ae
mined 2315 days 8 hours ago
1PYbzmhCo8srzNrUuDoqxpgCBLx1HtJfMb←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11332090 BTC11956.67 USD7336.17 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11303740 BTC11926.76 USD7317.82 USD→
OMNI Simple Send: 2045 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.35 sat/vByte)
336776 confirmations0.11304286 BTC11927.34 USD7318.17 USD
a0617c8e42c81ce1130e916da8df0e81bf53870f42d40ed30f605f388b991d63
mined 2315 days 8 hours ago
1LqMEVt7FfaVtQA7QKuVcQQZQyYqwJEUS7←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11303740 BTC11926.76 USD7317.82 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11275390 BTC11896.85 USD7299.46 USD→
OMNI Simple Send: 2037 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.11275936 BTC11897.42 USD7299.82 USD
c18963bd47c96aea26db1c1c55bfae4a1553fe9565d960b30d87b12940ee372d
mined 2315 days 8 hours ago
1LqdCNxuN9p9TiU2C8eHvZsv25G3jABDMF←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.11275390 BTC11896.85 USD7299.46 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.11247040 BTC11866.93 USD7281.11 USD→
OMNI Simple Send: 2035 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.35 sat/vByte)
336776 confirmations0.11247586 BTC11867.51 USD7281.46 USD
802b74ede470ae467c48248f93a10fc72b5e6f0702585325e4e588b957c97c27
mined 2315 days 8 hours ago
1Q9dEnSaY9HL3BqDoxaAD7iVF7vQFvy7id←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.56981618 BTC60122.23 USD36888.76 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.56953268 BTC60092.32 USD36870.41 USD→
OMNI Simple Send: 2701.359 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.17 sat/vByte)
336776 confirmations0.56953814 BTC60092.89 USD36870.76 USD
66d2ff95f49924672dea1ce619411c2febd87433c9364e5f4275ab73cd0dc099
mined 2315 days 8 hours ago
bc1qnsupj8eqya02nm8v6tmk93zslu2e2z8chlmcej←5.14556588 BTC542917.02 USD333113.64 USD
 
3BMEXZ2F9wLXuk3H7KT9amtvfTL91E3CEi0.01736900 BTC1832.63 USD1124.43 USD→
bc1qnsupj8eqya02nm8v6tmk93zslu2e2z8chlmcej5.12809724 BTC541073.87 USD331982.76 USD→
Fee 0.00009964 BTC10.51 USD6.45 USD (70.17 sat/vByte)
336776 confirmations5.14546624 BTC542906.50 USD333107.19 USD
9cec4fa944adfca54709559b52547122d187fa28dca9909e84c7825ab7982db9
mined 2315 days 8 hours ago
bc1qnsupj8eqya02nm8v6tmk93zslu2e2z8chlmcej←18.68679718 BTC1971674.34 USD1209745.88 USD
 
3JtNmD58sXwJVbyQUrSmzc91cQ8X62vgrY0.49900000 BTC52650.30 USD32304.26 USD→
bc1qnsupj8eqya02nm8v6tmk93zslu2e2z8chlmcej18.18769754 BTC1919013.52 USD1177435.16 USD→
Fee 0.00009964 BTC10.51 USD6.45 USD (70.17 sat/vByte)
336776 confirmations18.68669754 BTC1971663.82 USD1209739.43 USD
e4a45f46e7dcbc25003dce08517fdba138d5429c334b2d034319b7cd0da322da
mined 2315 days 8 hours ago
bc1qnsupj8eqya02nm8v6tmk93zslu2e2z8chlmcej←10.38478436 BTC1095715.47 USD672290.17 USD
 
394Xcu638JJWJ1g6DnxkQxCS9L2HrtDjGs2.38500000 BTC251645.23 USD154400.13 USD→
bc1qnsupj8eqya02nm8v6tmk93zslu2e2z8chlmcej7.99968472 BTC844059.73 USD517883.59 USD→
Fee 0.00009964 BTC10.51 USD6.45 USD (70.17 sat/vByte)
336776 confirmations10.38468472 BTC1095704.96 USD672283.72 USD
cd412295e7d39332a90abd3fd8b4626f5aec640f7c661ac0a79367ca32a25289
mined 2315 days 8 hours ago
1GbunH1s77dULjrYPA68iMZDvWB2fwxcj2←0.00000546 BTC0.58 USD0.35 USD
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U←0.22418865 BTC23654.51 USD14513.52 USD
 
1TuoU8zq3EuLxAuyCNKWQ5vJGgr7E3i3U0.22390515 BTC23624.60 USD14495.17 USD→
OMNI Simple Send: 2500 TetherUS (#31)0 BTC0.00 USD0.00 USD×
1FoSvYHpgpMsPFSfCz2EYWCVdVm5WKKtwF0.00000546 BTC0.58 USD0.35 USD→
Fee 0.00028350 BTC29.91 USD18.35 USD (70.00 sat/vByte)
336776 confirmations0.22391061 BTC23625.17 USD14495.53 USD