Block

453007
0000000000000000001b5d39871330f26d20ee34e45cee24ec139e84f0e6b4ea
Transactions2287
Height453007
Confirmations506061
Timestamp3444 days 12 hours ago
Size (bytes)998108
Version536870914
Merkle Root57a9ba6e3576169551d95c83bb5cacb955d25663a1e554349ab213d508cdbe52
Nonce98893618
Bits18029ab9
Difficulty422170566883.8369

Transactions

6a2964265b9817d7ad692833be99cf6a2091755990d7ad8f31030660e49fd9e7
mined 3444 days 12 hours ago
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru←0.00500000 BTC527.56 USD331.34 USD
 
OP_RETURN 6f6d6e6900000000000000270000006856b0969f0 BTC0.00 USD0.00 USD×
1EHHoYjRhHghDwsqvHVJreK2oZieosq8fZ0.00002730 BTC2.88 USD1.81 USD×
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru0.00480565 BTC507.05 USD318.46 USD→
Fee 0.00016705 BTC17.63 USD11.07 USD (65.25 sat/vByte)
506061 confirmations0.00483295 BTC509.93 USD320.27 USD
52ceb0bf2d35332b2738c4ba2dcf0d68495764ca4710d87cce60524ce390c440
mined 3444 days 12 hours ago
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru←0.00480565 BTC507.05 USD318.46 USD
 
1DUb2YYbQA1jjaNYzVXLZ7ZioEhLXtbUru0.00461130 BTC486.55 USD305.58 USD→
OP_RETURN 6f6d6e690000000000000027000000b16cdc7f9a0 BTC0.00 USD0.00 USD×
1EHHoYjRhHghDwsqvHVJreK2oZieosq8fZ0.00002730 BTC2.88 USD1.81 USD×
Fee 0.00016705 BTC17.63 USD11.07 USD (65.25 sat/vByte)
506061 confirmations0.00463860 BTC489.43 USD307.39 USD
c370a71f359fc066a384ad40bbb7f62f7b8c78640a58a8a05d3ab469c8538dc7
mined 3444 days 12 hours ago
1JnL15eRNi3yfAN1RVLcNWFhXScr7XdZ1f←0.00173232 BTC182.78 USD114.80 USD
1Msr4nBaiqrrJmnVfkDvgY249pDsZvAusn←0.00150000 BTC158.27 USD99.40 USD
178tPTxGEkiDPseMFWEv531ZTsJsrcu4Sd←0.01191540 BTC1257.21 USD789.61 USD
 
3HaqBHoKheur9wQo7KmEqg4oh9pj23teyu0.00480000 BTC506.46 USD318.09 USD→
1PZ2ViY1H5DB9jG4c3UkuP9VCsemyDqW2S0.01001037 BTC1056.21 USD663.37 USD→
Fee 0.00033735 BTC35.59 USD22.36 USD (65.25 sat/vByte)
506061 confirmations0.01481037 BTC1562.67 USD981.45 USD
5fd856dabca535d058a0c7514fa4995cf9a79457a308a7b23eb1a2ffa2edb3b0
mined 3444 days 12 hours ago
1JCkmXdoaVu3kS7kV7yA6rjAzHaRMauoCU←0.01000001 BTC1055.12 USD662.68 USD
1K41UgEX4g8SKNXSteVFwmunzWMupAwSm←0.05962318 BTC6290.94 USD3951.11 USD
1Lfka8WgMvkNfaQnEYqmaVT2aR9ua1VW4K←0.01000000 BTC1055.12 USD662.68 USD
 
1CEkJeu19Bbe56GDoPyTppnBbL2LrBTM2P0.06180000 BTC6520.62 USD4095.36 USD→
1CtUNUBySUFUNjpTroBXaNvR61aqi79nD70.01748454 BTC1844.82 USD1158.67 USD→
Fee 0.00033865 BTC35.73 USD22.44 USD (65.25 sat/vByte)
506061 confirmations0.07928454 BTC8365.44 USD5254.03 USD
1924d4f6cb8018b61323fad38be407b4d7a42d807f05b0f628919848588d36f4
mined 3444 days 12 hours ago
16AYn87HxzYJR3p6oeDynzofLdriyzrd5y←0.02000000 BTC2110.23 USD1325.36 USD
13WFnJa2NSZoxrz3LzyNJ6vGN9SfKvVQrr←0.05259900 BTC5549.81 USD3485.63 USD
1AmUtkgMw3VQXmCXYyG9orYuZXS9xkiq4e←0.03104780 BTC3275.90 USD2057.48 USD
 
1KzVE1KuMjFZXxYhHX43ExYv1E2oBPjVP30.00459968 BTC485.32 USD304.81 USD→
18evZUfNrxH8rSEcZpttegyeGJB3qDFEJ30.09870782 BTC10414.82 USD6541.17 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.10330750 BTC10900.14 USD6845.98 USD
6782a93887a42e97ecb17bd18a8585b7b602b5d2af0c2d08c19fae057ce348f2
mined 3444 days 12 hours ago
1Cb8nP8UezuRXgNodZSacSej6KMRtxMx94←0.00099512 BTC105.00 USD65.94 USD
1GgkX3M8UyKRebvTBAyDQ5nSh4qF2kv8Gt←0.00050506 BTC53.29 USD33.47 USD
1AmmGvsc3R4njpSBgucmgkUDE7TcbbStr7←0.00069690 BTC73.53 USD46.18 USD
 
1LUiFcUTqmDjATtHEtkwxQMUjtBPDdXT9J0.00007978 BTC8.42 USD5.29 USD→
1BhQm5N96fanvRXBzu5xRQy7bauizTmeNU0.00177800 BTC187.60 USD117.82 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.00185778 BTC196.02 USD123.11 USD
4ac0d0419341dec199c48f1827a37f510bd0f4a54761204ecd26958fbc40dcf1
mined 3444 days 12 hours ago
1NzhuP17KKiiYWCFSBKHhQYrXupqykCYoF←0.00566888 BTC598.13 USD375.67 USD
1NzhuP17KKiiYWCFSBKHhQYrXupqykCYoF←0.00280000 BTC295.43 USD185.55 USD
1NzhuP17KKiiYWCFSBKHhQYrXupqykCYoF←0.01377421 BTC1453.34 USD912.79 USD
 
1NzhuP17KKiiYWCFSBKHhQYrXupqykCYoF0.00071379 BTC75.31 USD47.30 USD→
1LUmJ9XosUaXa7cNUrQVBhd8e2iz9athZZ0.02119000 BTC2235.79 USD1404.22 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.02190379 BTC2311.10 USD1451.52 USD
720543d6a1e26fc732d5d50f6ea43c9cb93252bd7ddd5e58b2e62cd60f5a3ae0
mined 3444 days 12 hours ago
1K8fuUr4nMKCjYgE24xVTRyBz74FhM1LDk←0.00237589 BTC250.68 USD157.45 USD
1PWLkDMmQfxQDfACqDdYwAfWt8DV7tRig2←0.02996220 BTC3161.36 USD1985.54 USD
1AauPXJsJdXMLmg78NXrodx1DZnYk9qncd←0.01772751 BTC1870.46 USD1174.77 USD
 
1F3y1qn6uTqaEuzuJJhuLAhPFPcB42oSFX0.00022870 BTC24.13 USD15.16 USD×
1C7MjhxPmUg3Qr3DEsVLT1X8CrcSqYz2470.04949760 BTC5222.57 USD3280.11 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.04972630 BTC5246.70 USD3295.26 USD
42a44f1a9ab20c1f53dd0674d3243896ad98c326d3ce5cce13f9a5b231c0c2de
mined 3444 days 12 hours ago
198iNPkCyoeWrwTnV7B4dqMMxq6gbrmGEH←0.16000000 BTC16881.86 USD10602.88 USD
14u8Q1QofdkMunusNhMigJXZHqgtLuLhKD←1.00000000 BTC105511.62 USD66268.00 USD
1H6r7YWyaYg3ReuxTejz3368kQ1soPXCBn←0.39000000 BTC41149.53 USD25844.52 USD
 
14Lzn7dPg8PdPpz4GCJADQx7RUDoahkLLb0.15161462 BTC15997.10 USD10047.20 USD→
13FbGYZn8DgvcAeD64q6M1zMsM6zTxTApD1.39804608 BTC147510.11 USD92645.72 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations1.54966070 BTC163507.22 USD102692.92 USD
0ed181da3d71958d8b4b0c73d37f39a3f4f92c741805cb504e02341bce905ada
mined 3444 days 12 hours ago
1PVSfcPrwUsHSxaMYRNtAmWapQt5Y7MttS←0.00434943 BTC458.92 USD288.23 USD
1Q7Q6qELKNnm5j15XAVosEJsRRLESPW8a1←0.10420000 BTC10994.31 USD6905.13 USD
1Q7Q6qELKNnm5j15XAVosEJsRRLESPW8a1←0.04000000 BTC4220.47 USD2650.72 USD
 
1J4W7Bkrwy1N78mKKvEnFMhf74ZUrdm9fr0.00042713 BTC45.07 USD28.31 USD→
1FfGowbWRUqtx2H1wisWpS2qHjxNUaiKn40.14778300 BTC15592.82 USD9793.28 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.14821013 BTC15637.89 USD9821.59 USD
2be61b7ddad73f8638990877a2011ddc1c8be82211d5010ff73d324fa58f4dda
mined 3444 days 12 hours ago
1LFDkidkyhwVz2Hn3VTXyCBSHqgbQ2V4Zj←0.98470620 BTC103897.95 USD65254.51 USD
1J6G29Po8uEuePnZbS32Dt5hYdW1aHJUoX←0.68985310 BTC72787.52 USD45715.19 USD
1HFBnUrciVyFwhRVtLkRce4JmyPqAhcNyV←0.99985310 BTC105496.13 USD66258.27 USD
 
1Gkna7k2DFSfmsBgZ3nkPUjL9HnHpB6WPp0.66407310 BTC70067.43 USD44006.80 USD→
37RRNeUnoGN3cL9riTLzRDoPSCtQARc8tS2.01000000 BTC212078.37 USD133198.68 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations2.67407310 BTC282145.80 USD177205.48 USD
90337d88a076800646b7ef437420b1b59cd237bd1ed0adc6affa048425591dd3
mined 3444 days 12 hours ago
1DADUu2vuQFEe4uEoXiztsSrFtyzFWHKDM←0.09623400 BTC10153.81 USD6377.23 USD
14n1dm2tQTFeH4mkbVjzGqcHXjCNYjjwFe←0.10596798 BTC11180.85 USD7022.29 USD
1HBhNH11q2jYNKy9nFUBMxucp6u3c1pcan←0.13941010 BTC14709.39 USD9238.43 USD
 
1PtQHnBisrCtp2HKRVvfmv3mjGv1x8MMzn0.04450278 BTC4695.56 USD2949.11 USD→
35dnK7NZn4VY6ZHvzAnpsM2tRUruCSJSdN0.29677000 BTC31312.68 USD19666.35 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.34127278 BTC36008.25 USD22615.46 USD
e8cb69b0b16cfc6b52b7875b34130503a041c7559a88d84fdf19409575aedfce
mined 3444 days 12 hours ago
1BtHpsTm2BVPT2T7f2VxueBMrU6kaExbvM←0.00214643 BTC226.47 USD142.24 USD
1HxE2d3rNhTssxXdUypUHviLcxrG5CpeQo←0.00184768 BTC194.95 USD122.44 USD
132NndTwi59ATprcDhLzQnznHWFoLNm5xF←0.00060644 BTC63.99 USD40.19 USD
 
1GufRYEArRRiM8dKfTg1dQqBipgWDGvJAP0.00032309 BTC34.09 USD21.41 USD×
1EetkiKqK2Q5HnPyJsC4hXnbEmsRXXPo9b0.00393816 BTC415.52 USD260.97 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.00426125 BTC449.61 USD282.38 USD
968c49c33a41a9075a0604135b895da57dac6baf687aefc2d14ddde03d9917cd
mined 3444 days 12 hours ago
1Pw9xtW9k5gJu2zJnayiVZKWHfa5qr85sY←0.00031387 BTC33.12 USD20.80 USD
13z9kwvHV31ivWbSnKGoZtF9W7MeShGw71←0.00050000 BTC52.76 USD33.13 USD
13z9kwvHV31ivWbSnKGoZtF9W7MeShGw71←0.00050000 BTC52.76 USD33.13 USD
 
18L4ht6zwYTs7CDE6mV72GHJPrnnn7z3Dp0.00007457 BTC7.87 USD4.94 USD→
1HB9CyZiK7oDrfe4R1jALAVW8Lvx4qvGj80.00090000 BTC94.96 USD59.64 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.00097457 BTC102.83 USD64.58 USD
91654a3d5f22a17ad644f10200f5fd0483bc73db3bbd67b0edd5362ad78647c5
mined 3444 days 12 hours ago
1BMd1N4cD3EEaARVG6LjQahMoRjPaNwaH2←0.06911132 BTC7292.05 USD4579.87 USD
1BMd1N4cD3EEaARVG6LjQahMoRjPaNwaH2←0.06867182 BTC7245.68 USD4550.74 USD
1BMd1N4cD3EEaARVG6LjQahMoRjPaNwaH2←0.06817994 BTC7193.78 USD4518.15 USD
 
16jhngET8m47wygjpSMCuAHXSd5x7RyP9N0.00905586 BTC955.50 USD600.11 USD→
3PsLr3wMvpVo4rmraKKEm2yBofKrpwCuKz0.19656792 BTC20740.20 USD13026.16 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.20562378 BTC21695.70 USD13626.28 USD
6fb213ec39ebb1fa1128be5b66af8e964236be579171164048d1d2d24ea3c0be
mined 3444 days 12 hours ago
1KzssNX8MWbFRnZ6A7ZUW8tGnDS4a1zwTS←0.02851020 BTC3008.16 USD1889.31 USD
1KzssNX8MWbFRnZ6A7ZUW8tGnDS4a1zwTS←0.03000000 BTC3165.35 USD1988.04 USD
1KzssNX8MWbFRnZ6A7ZUW8tGnDS4a1zwTS←0.02882692 BTC3041.58 USD1910.30 USD
 
19Jt5hEz7FKvN8fjqFwrW2qK8bCij2cbi0.01699782 BTC1793.47 USD1126.41 USD→
1Q7wwrYwAEs3osD38qkEgTCrrVnyczPjhL0.07000000 BTC7385.81 USD4638.76 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.08699782 BTC9179.28 USD5765.17 USD
ae49bd0956f2065608d774e21edbfcae5845ea0a1ef0084121590bfe9cda24ba
mined 3444 days 12 hours ago
1NK1bS5B9GnTaFogQQA2XyRa79VXZ1rBkv←0.01251045 BTC1320.00 USD829.04 USD
1Cp9HmmEbgmdjz5FpbZB5ZTqvJwfmGcJxW←0.04210310 BTC4442.37 USD2790.09 USD
18ydiKo7pK8pWUHrxnnxNQbUCWRAh4mUui←0.01748000 BTC1844.34 USD1158.36 USD
 
18mxh84gbB5wNTfJ6CVHmgVZCKjiXjvBFo0.00175425 BTC185.09 USD116.25 USD×
1G97yGv1sSZ9zN29X1Mt49jPnUun6j6vhF0.07000000 BTC7385.81 USD4638.76 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.07175425 BTC7570.91 USD4755.01 USD
72d721fa0ca5e7a4701a24eebec3db1ef7794db4812537b450dd39b94167a3b8
mined 3444 days 12 hours ago
1DAoAzz798oau4B7pfiyZsPXsb2Fqovj7c←0.01136476 BTC1199.11 USD753.12 USD
13wTgs1tNfpDzVA5VNno4KDdbzHGE9uEwm←0.01119281 BTC1180.97 USD741.73 USD
1EgqhVyASNpMpw4k51Hjt3d46szfzwj29c←0.00297198 BTC313.58 USD196.95 USD
 
1Hd6mPcKxKoiGVmrFfTTq39i6uZmuk7rN60.00059175 BTC62.44 USD39.21 USD→
1Kyez87b2M1Nx9uWCimjZRRSV334MDS4eH0.02459850 BTC2595.43 USD1630.09 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.02519025 BTC2657.86 USD1669.31 USD
f5e26e23331cfcd68b4c9dfa37367881b068ccc93dc5445c639c13f18a9e14b5
mined 3444 days 12 hours ago
1AiTSj8Jk4iuXc2xHKGkkoHsVRPhXbRWxC←0.80000000 BTC84409.30 USD53014.40 USD
1Lxt1EvARqFHwpMEV9hecMh46MPhofxb5E←0.00100378 BTC105.91 USD66.52 USD
1PN7mAa1v7NgE5wgsHE78xAFVJaJcHg7uV←0.60000000 BTC63306.97 USD39760.80 USD
 
15tcXQgG7nvS9p3PnDZpkFd9PsyCq2zTQb0.00066448 BTC70.11 USD44.03 USD→
1NFnqQTZ3Gr1Hq4bYAbreH7zGE3p9D1fbV1.40000000 BTC147716.27 USD92775.20 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations1.40066448 BTC147786.39 USD92819.23 USD
775fdcc0251ee311831339d572ed86112202d3e45c154df9defd56719f279945
mined 3444 days 12 hours ago
1F9YaGnAaAN266bT8av3WeFKjXfrHkf4kJ←2.44000000 BTC257448.36 USD161693.92 USD
1NFnqQTZ3Gr1Hq4bYAbreH7zGE3p9D1fbV←1.40000000 BTC147716.27 USD92775.20 USD
 
1GwtADKhVy1DGbvpAbnY3hRAL3aRVzP3rJ0.72975690 BTC76997.84 USD48359.53 USD→
38cpXWb3j1ci3zDYFaqAWr9MVF73V5eA633.11000000 BTC328141.15 USD206093.48 USD→
Fee 0.00024310 BTC25.65 USD16.11 USD (65.53 sat/vByte)
506061 confirmations3.83975690 BTC405138.99 USD254453.01 USD
fa7d3c7f0188c0d4685c88bca0a24a15fbbfb454e88123ec4646cf0472a21bb0
mined 3444 days 12 hours ago
1D5Lyji2Z5aFHG3xfJzkJZmBQs2HprP29v←0.00480490 BTC506.97 USD318.41 USD
1D5Lyji2Z5aFHG3xfJzkJZmBQs2HprP29v←0.00500000 BTC527.56 USD331.34 USD
1JBqi7MpksPvJcQ7AxeoK9NTs1PBSXEBTG←0.24330000 BTC25670.98 USD16123.00 USD
 
1DGT2d9bktQZhFXDZuue4qa1ZYbtywouqU0.00168760 BTC178.06 USD111.83 USD→
12ho6pgHVRuQXnuKGbYnCLa1NjqUH51k5f0.25107800 BTC26491.65 USD16638.44 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.25276560 BTC26669.71 USD16750.27 USD
685e098ec29f0fef46ff05712cc089fa35c395399f97a0a42c8563a88c3c60a3
mined 3444 days 12 hours ago
19BvmbWuH12KHLEdX2uPveXRxprQs57Scs←0.00071065 BTC74.98 USD47.09 USD
14Mjkc8QdgiyFhFaucXYQDS2G2EEzxQHmH←0.81842322 BTC86353.16 USD54235.27 USD
1Aot4zKkLxYUXodr6oeKxXc6BAJFRt9kti←0.00072147 BTC76.12 USD47.81 USD
 
1GjmbAdR7pTsqi5exyuLAb3kBgj5xST3Zm0.00051604 BTC54.45 USD34.20 USD→
39K5SMUtxr4yuFi81SjZacPe5NqNKa58S80.81900000 BTC86414.02 USD54273.49 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.81951604 BTC86468.47 USD54307.69 USD
b5af63be91c34920aff6035bb915b56921d30bfdb00bad448ae5e9996e59389a
mined 3444 days 12 hours ago
1Dn7hMTm1aM6QVSfSuWKCzJ1DVcYgpLxQo←0.09388400 BTC9905.85 USD6221.50 USD
1GSf6YpnXfbcPBpb6AtCpYFxNN1EmNBoWc←0.07873690 BTC8307.66 USD5217.74 USD
1Dn7hMTm1aM6QVSfSuWKCzJ1DVcYgpLxQo←0.08443569 BTC8908.95 USD5595.38 USD
 
1Hh68qV1qKpA5vMJ16GZek84tHpmBV5qJ40.04612845 BTC4867.09 USD3056.84 USD→
1HHJC4AxHuUpCdRkJ88wgqcZJmnuP75a5j0.21058884 BTC22219.57 USD13955.30 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.25671729 BTC27086.66 USD17012.14 USD
9ecda0e66da96f8692dedd5d2633466a99c4199fc5de286321fb5dfe19969294
mined 3444 days 12 hours ago
14kA5FcUiHkFKtMFgwmvGe5e3G6h5aQy4N←0.00034080 BTC35.96 USD22.58 USD
19gquM61eLaGjiaszDoLoXitooGS1cbRwm←0.00497473 BTC524.89 USD329.67 USD
1AMvjGd2VvwdQau5Sic5MB3H5oKeGLDafS←0.00098231 BTC103.65 USD65.10 USD
 
1KeTMTv3jxesg2AkNrd9dJ8sbkvRjJqEg0.00006156 BTC6.50 USD4.08 USD→
15EMynABoiQY8jpAPhhiu74j7pDmfA8DWQ0.00589698 BTC622.20 USD390.78 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.00595854 BTC628.70 USD394.86 USD
d1bc105eeb4865bc746a840dbcdce1e5021e56ce6dc794b4ea7f8cda2681d193
mined 3444 days 12 hours ago
15crgLSjwWfnbdKJZsMvNfo7Vnu7QUtTTh←0.01956450 BTC2064.28 USD1296.50 USD
1C1aajyVuY28YG4xHd9QJPWGUrQyYuSzQW←0.00908350 BTC958.41 USD601.95 USD
1FuK1jHJVejx4iTeNeaVGAMUPY2KgvuPCR←0.08000000 BTC8440.93 USD5301.44 USD
 
1FB15UHjJjSDwek1fGAcKgjF7QJhPAFWj90.00830870 BTC876.66 USD550.60 USD→
1Bck8Cw9dDq5b75HBLtjm7AMvgSwumJp6k0.10000000 BTC10551.16 USD6626.80 USD→
Fee 0.00033930 BTC35.80 USD22.48 USD (65.25 sat/vByte)
506061 confirmations0.10830870 BTC11427.83 USD7177.40 USD