Block

824239
00000000000000000000fb5d5dce65bde74bdaa96b5df2bb1dff01f3e3ed8a97
Transactions3773
Height824239
Confirmations134493
Timestamp927 days 10 hours ago
Size (bytes)1827285
Version536887296
Merkle Root1ca7b8d8f20beddbd4bddb84be29a3ec6c26f65f9f3fac8d3d7c58e84ed00585
Nonce3864071328
Bits1703e8b3
Difficulty72006146478567.09

Transactions

f49e2598913e67af2e9019b8a50e627ed8796054ae2199373a6ff2b0c327d4fb
mined 927 days 10 hours ago
bc1p0fa8qgme2rkhqvfcxpaghnzxvkqwg46plnx9u3g5p8gd73xt0fqq8y9asj←0.00086125 BTC713.33 HKD434.32 HKD
 
bc1p4tese3s07us829atje0yxnurp4eywd0rnam4ltxulqav4z7p9wgs9gywqt0.00055375 BTC458.64 HKD279.25 HKD→
bc1pkt2w9l7jwzdf55qk5hvgs5l83x97rt87lq796cac7heju5vcjmcs76cgdn0.00019200 BTC159.02 HKD96.82 HKD→
Fee 0.00011550 BTC95.66 HKD58.25 HKD (75.00 sat/vByte)
134493 confirmations0.00074575 BTC617.67 HKD376.07 HKD
a11d94d620f3d0984e11da220b9a91e11a0e61ec96d40982a5912315786cf591
mined 927 days 10 hours ago
bc1p4tese3s07us829atje0yxnurp4eywd0rnam4ltxulqav4z7p9wgs9gywqt←0.00055375 BTC458.64 HKD279.25 HKD
 
bc1pf8e2uj93j0hv4zyfrnjj04x7rg82qwxm02yp8e36e50a0cgar05q5z27yu0.00001000 BTC8.28 HKD5.04 HKD→
Fee 0.00054375 BTC450.36 HKD274.21 HKD (75.00 sat/vByte)
134493 confirmations0.00001000 BTC8.28 HKD5.04 HKD
56d34124c3ebaeb20ad85495268f3067b36a47cfd7cbc3e94f279947c234b8b8
mined 927 days 10 hours ago
bc1qr4fwm3zc9wncpvwfa4jun2ddgp6eqwxc573ru3←0.00020598 BTC170.60 HKD103.87 HKD
bc1qpj0fzjswelw6fn7wnvctkuyhdd32sq8hutpyac←0.00630437 BTC5221.60 HKD3179.22 HKD
 
bc1qty3ysaurtu72ef3yvzvhyp3qqtajj7rl9ad0he0.00468000 BTC3876.21 HKD2360.07 HKD→
bc1qdert0h04d2mgl7xh9s0tdurk0xuz5mrydpaxe90.00167471 BTC1387.08 HKD844.54 HKD→
Fee 0.00015564 BTC128.91 HKD78.49 HKD (74.83 sat/vByte)
134493 confirmations0.00635471 BTC5263.29 HKD3204.61 HKD
118a2ba95520e0740bc71421fde135ce86c9919f147ce8e13dee771d0afecdc0
mined 927 days 10 hours ago
bc1qs6mu8g02mlu3u0pcha0kjpwxln6qeshqszrx9w←0.00030316 BTC251.09 HKD152.88 HKD
 
bc1qh607y8q0xffzmgj3xcx5dzu98evnlxfu74vehl0.00022089 BTC182.95 HKD111.39 HKD→
Fee 0.00008227 BTC68.14 HKD41.49 HKD (74.79 sat/vByte)
134493 confirmations0.00022089 BTC182.95 HKD111.39 HKD
274cef7d5ed660c16c09cb9c3548d1a5c877322660377ecf89176701f680b548
mined 927 days 10 hours ago
bc1q55f25hwd3qczky8nv6cvfuys5y78gcu4rj6pft←0.00084273 BTC697.99 HKD424.98 HKD
bc1q55f25hwd3qczky8nv6cvfuys5y78gcu4rj6pft←0.07170736 BTC59391.65 HKD36161.23 HKD
 
3ENPwYMLJBBwtp4jqAhA9JweoX6GDqs8bA0.00117021 BTC969.23 HKD590.12 HKD→
bc1q55f25hwd3qczky8nv6cvfuys5y78gcu4rj6pft0.07122332 BTC58990.75 HKD35917.14 HKD→
Fee 0.00015656 BTC129.67 HKD78.95 HKD (74.55 sat/vByte)
134493 confirmations0.07239353 BTC59959.97 HKD36507.26 HKD
b7bdc8a695cfa2a9114ea12d9da64b7b3203e2c7c0cdfaff19325e33ed07c819
mined 927 days 10 hours ago
bc1qmljclj7l5y00wgn4lvk24aljak627v2ce3p3hq←0.00429165 BTC3554.56 HKD2164.23 HKD
 
bc1qa2ftweg827yrle5s96kcwfjr4whlq68l2ydj3e0.00183705 BTC1521.54 HKD926.40 HKD→
bc1qf87adnj89jh3kluh0q2n0klfhwhxppnseduxzlwppcs8qvmavuwqn3tsga0.00234078 BTC1938.75 HKD1180.43 HKD→
Fee 0.00011382 BTC94.27 HKD57.40 HKD (74.39 sat/vByte)
134493 confirmations0.00417783 BTC3460.29 HKD2106.83 HKD
4ceed12ca2e9d38433c61ad9ed1367879ce9961cb5a0cd5dbf5f8fc101fe7127
mined 927 days 10 hours ago
bc1qyuxygy6dn8kv9t3dcum3t5xe29cxam6gwlmyec←0.01147491 BTC9504.10 HKD5786.67 HKD
 
1F19HwKSwGdPPKddBqc1BWDw4sAEyghDdg0.01139091 BTC9434.53 HKD5744.31 HKD→
Fee 0.00008400 BTC69.57 HKD42.36 HKD (74.34 sat/vByte)
134493 confirmations0.01139091 BTC9434.53 HKD5744.31 HKD
34f2db9d942d3e0ed878f4a28b4f450c0c89b745fd2d2facd387d3f5ab3e7581
mined 927 days 10 hours ago
bc1pjtlyuv7hglqky9eqj7dhvh5nrssqtzh7wg3dutmn07tjptlstg2qdjgskq←0.03778455 BTC31295.07 HKD19054.33 HKD
 
bc1p2xul3y4ka3xnupxf98pfg7mkn9snwvflhe6rlc68uupug64ky4mqxtmudk0.00013400 BTC110.99 HKD67.57 HKD→
bc1pjtlyuv7hglqky9eqj7dhvh5nrssqtzh7wg3dutmn07tjptlstg2qdjgskq0.03755815 BTC31107.55 HKD18940.16 HKD→
Fee 0.00009240 BTC76.53 HKD46.60 HKD (60.00 sat/vByte)
134493 confirmations0.03769215 BTC31218.54 HKD19007.74 HKD
6be48b5cc43cd174a438cf9554de5c67787a1ed4685d81d13e585a5785a03dde
mined 927 days 10 hours ago
bc1p2xul3y4ka3xnupxf98pfg7mkn9snwvflhe6rlc68uupug64ky4mqxtmudk←0.00013400 BTC110.99 HKD67.57 HKD
 
bc1pjtlyuv7hglqky9eqj7dhvh5nrssqtzh7wg3dutmn07tjptlstg2qdjgskq0.00000500 BTC4.14 HKD2.52 HKD×
Fee 0.00012900 BTC106.84 HKD65.05 HKD (88.97 sat/vByte)
134493 confirmations0.00000500 BTC4.14 HKD2.52 HKD
f35bc1ffa1960d783308c6ef326765f0c3f77215bf7112ae21ec9de1b81cff0c
mined 927 days 10 hours ago
bc1pka8av6st6mnnxx0pvdvnt4vw7kdlzlm4tu4nn6srxhz6scks9mrqcu85vd←0.09942420 BTC82348.14 HKD50138.53 HKD
 
bc1pj3aau382py0txzmcszjn327kh6jhz6aewcpcqvaj44fx7rmgvz9scapvvs0.00500000 BTC4141.25 HKD2521.45 HKD→
bc1pka8av6st6mnnxx0pvdvnt4vw7kdlzlm4tu4nn6srxhz6scks9mrqcu85vd0.09431024 BTC78112.50 HKD47559.62 HKD→
Fee 0.00011396 BTC94.39 HKD57.47 HKD (74.00 sat/vByte)
134493 confirmations0.09931024 BTC82253.75 HKD50081.06 HKD
802fc1d2630135216a604c6a22a256ebeaa1224c653706f3f971bf923fff6244
mined 927 days 10 hours ago
bc1q9nevpe0rvlrudjgws50hj5dvgdjq8j3pl5ejl8←0.04855131 BTC40212.64 HKD24483.89 HKD
 
bc1p6v82wx5zjvxwycrpqgyvzgy3rlmhf3pr5q54m2xqlr0jzf38a74q785kkd0.00010906 BTC90.33 HKD55.00 HKD→
bc1q9nevpe0rvlrudjgws50hj5dvgdjq8j3pl5ejl80.04832903 BTC40028.54 HKD24371.80 HKD→
Fee 0.00011322 BTC93.77 HKD57.10 HKD (74.00 sat/vByte)
134493 confirmations0.04843809 BTC40118.87 HKD24426.80 HKD
00159b66d674bde3270b44b3731e47cc9cb7315ac43b6f64aca19359f07afcd7
mined 927 days 10 hours ago
3CiQfWMJMjMeQ9t8rXE7neQuECw5qT7QtC←0.01000000 BTC8282.50 HKD5042.89 HKD
 
bc1p3583lc3mud8rruzl69y3jev0f2xl5myg3vx26vpp2jm7dc40wqgqkl0y3w0.00011054 BTC91.55 HKD55.74 HKD→
3CiQfWMJMjMeQ9t8rXE7neQuECw5qT7QtC0.00975848 BTC8082.47 HKD4921.09 HKD→
Fee 0.00013098 BTC108.48 HKD66.05 HKD (74.00 sat/vByte)
134493 confirmations0.00986902 BTC8174.02 HKD4976.84 HKD
40372be70abb62be4e33c15ffb36bae8ff37ff4bcb4bf11b78984d8dd9876e51
mined 927 days 10 hours ago
bc1p3583lc3mud8rruzl69y3jev0f2xl5myg3vx26vpp2jm7dc40wqgqkl0y3w←0.00011054 BTC91.55 HKD55.74 HKD
 
3CiQfWMJMjMeQ9t8rXE7neQuECw5qT7QtC0.00000546 BTC4.52 HKD2.75 HKD→
Fee 0.00010508 BTC87.03 HKD52.99 HKD (74.00 sat/vByte)
134493 confirmations0.00000546 BTC4.52 HKD2.75 HKD
ed313ddd815cf243286ef4aa4b9322650768553cb664eb0acb0e4869174e6762
mined 927 days 10 hours ago
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr←0.00000600 BTC4.97 HKD3.03 HKD
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr←0.00000600 BTC4.97 HKD3.03 HKD
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr←0.00000600 BTC4.97 HKD3.03 HKD
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr←0.00000600 BTC4.97 HKD3.03 HKD
bc1p0szz6qf703mgefw43sme4fav3vgdct27tvlru7vtujhnz6zqq0gspy7jv2←0.00000546 BTC4.52 HKD2.75 HKD
bc1p0szz6qf703mgefw43sme4fav3vgdct27tvlru7vtujhnz6zqq0gspy7jv2←0.00000546 BTC4.52 HKD2.75 HKD
bc1p0szz6qf703mgefw43sme4fav3vgdct27tvlru7vtujhnz6zqq0gspy7jv2←0.00000546 BTC4.52 HKD2.75 HKD
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr←0.02323118 BTC19241.23 HKD11715.23 HKD
 
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00002400 BTC19.88 HKD12.10 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000546 BTC4.52 HKD2.75 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000546 BTC4.52 HKD2.75 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000546 BTC4.52 HKD2.75 HKD→
bc1p0szz6qf703mgefw43sme4fav3vgdct27tvlru7vtujhnz6zqq0gspy7jv20.00588000 BTC4870.11 HKD2965.22 HKD→
bc1p0szz6qf703mgefw43sme4fav3vgdct27tvlru7vtujhnz6zqq0gspy7jv20.00588000 BTC4870.11 HKD2965.22 HKD→
bc1p0szz6qf703mgefw43sme4fav3vgdct27tvlru7vtujhnz6zqq0gspy7jv20.00588000 BTC4870.11 HKD2965.22 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000600 BTC4.97 HKD3.03 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000600 BTC4.97 HKD3.03 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000600 BTC4.97 HKD3.03 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00000600 BTC4.97 HKD3.03 HKD→
bc1pngre78dpcchdy3cnakrx26dh087a5yc0ralccaq57euhg4e8l2lqadzrqr0.00483606 BTC4005.47 HKD2438.77 HKD→
Fee 0.00073112 BTC605.55 HKD368.70 HKD (74.00 sat/vByte)
134493 confirmations0.02254044 BTC18669.13 HKD11366.90 HKD
b34e104e41b2131890010fd59e4e971dd09e83125ea7eb59ff43ca539fb387a1
mined 927 days 10 hours ago
bc1p6v82wx5zjvxwycrpqgyvzgy3rlmhf3pr5q54m2xqlr0jzf38a74q785kkd←0.00010906 BTC90.33 HKD55.00 HKD
 
bc1q9nevpe0rvlrudjgws50hj5dvgdjq8j3pl5ejl80.00000546 BTC4.52 HKD2.75 HKD→
Fee 0.00010360 BTC85.81 HKD52.24 HKD (74.00 sat/vByte)
134493 confirmations0.00000546 BTC4.52 HKD2.75 HKD
c5bf686f8e7d487f5ac8a1f0ba9bb247a3b06ce2f37e5d157e12ff6f700c26fd
mined 927 days 10 hours ago
bc1ph0erunlz90np7q6sxjzqgx4g70pwj3g0decrf2c33jwfc92jft2sjs9a7q←0.39715886 BTC328947.00 HKD200282.84 HKD
 
bc1pwk2jx60tf5l8wdjrk2h4lx0qn49h4sa3n80x8dgy6zyrrp5cup6s9l4fx70.00011868 BTC98.30 HKD59.85 HKD→
bc1ph0erunlz90np7q6sxjzqgx4g70pwj3g0decrf2c33jwfc92jft2sjs9a7q0.39692622 BTC328754.32 HKD200165.53 HKD→
Fee 0.00011396 BTC94.39 HKD57.47 HKD (74.00 sat/vByte)
134493 confirmations0.39704490 BTC328852.61 HKD200225.38 HKD
78c346a642ec03439fcb1d1f846466d187a671ba3a7806ddb637534f1b80d8cb
mined 927 days 10 hours ago
bc1pwk2jx60tf5l8wdjrk2h4lx0qn49h4sa3n80x8dgy6zyrrp5cup6s9l4fx7←0.00011868 BTC98.30 HKD59.85 HKD
 
bc1ph0erunlz90np7q6sxjzqgx4g70pwj3g0decrf2c33jwfc92jft2sjs9a7q0.00000546 BTC4.52 HKD2.75 HKD→
Fee 0.00011322 BTC93.77 HKD57.10 HKD (74.00 sat/vByte)
134493 confirmations0.00000546 BTC4.52 HKD2.75 HKD
d922032ce8321c9bc67d70fd7fe4445c14e458a373af9e24f7039f039bdaa5cf
mined 927 days 10 hours ago
bc1pyxzkgns67u2tz0th8xddhasa6hrrkctyj0xmm3zk8zzdss222ngsuqdhle←0.00012016 BTC99.52 HKD60.60 HKD
 
bc1p2askdl989s3atv4077rpsfm4xd0qu9p376kax8gqu0gg79hyvlxs7v2k4x0.00000546 BTC4.52 HKD2.75 HKD×
Fee 0.00011470 BTC95.00 HKD57.84 HKD (74.00 sat/vByte)
134493 confirmations0.00000546 BTC4.52 HKD2.75 HKD
703dba20b2c8d1cd756a080e41b80618d11f2cb78074ba8692d64276747285db
mined 927 days 10 hours ago
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg55←0.00000600 BTC4.97 HKD3.03 HKD
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg55←0.00000600 BTC4.97 HKD3.03 HKD
bc1pycsgpnslghwx7w7lup88mjqh6pqf4nge92d7v678pw9dem9uaeqqa52hc9←0.00000546 BTC4.52 HKD2.75 HKD
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg55←0.01334000 BTC11048.86 HKD6727.22 HKD
 
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg550.00001200 BTC9.94 HKD6.05 HKD→
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg550.00000546 BTC4.52 HKD2.75 HKD×
bc1pycsgpnslghwx7w7lup88mjqh6pqf4nge92d7v678pw9dem9uaeqqa52hc90.00499999 BTC4141.24 HKD2521.44 HKD→
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg550.00000600 BTC4.97 HKD3.03 HKD→
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg550.00000600 BTC4.97 HKD3.03 HKD→
bc1p7x7cczg3ukgks2whd84aan5xw4lqkg7ncvwzhljgf8qndttkv9xqx0zg550.00795875 BTC6591.84 HKD4013.51 HKD→
Fee 0.00036926 BTC305.84 HKD186.21 HKD (74.00 sat/vByte)
134493 confirmations0.01298820 BTC10757.48 HKD6549.81 HKD
77b6ddb82e44e1136214a757e9baa54d9969b5414cfb3456e22915826494f65d
mined 927 days 10 hours ago
bc1pzf5y6h0fxqa9vf6j659zmr3a7rceqmxcklfstumv2x56c29mt0rqdacafl←0.00000546 BTC4.52 HKD2.75 HKD
bc1pzf5y6h0fxqa9vf6j659zmr3a7rceqmxcklfstumv2x56c29mt0rqdacafl←0.01432800 BTC11867.17 HKD7225.45 HKD
 
bc1pzf5y6h0fxqa9vf6j659zmr3a7rceqmxcklfstumv2x56c29mt0rqdacafl0.00000546 BTC4.52 HKD2.75 HKD×
bc1pzf5y6h0fxqa9vf6j659zmr3a7rceqmxcklfstumv2x56c29mt0rqdacafl0.01417186 BTC11737.85 HKD7146.71 HKD→
Fee 0.00015614 BTC129.32 HKD78.74 HKD (73.65 sat/vByte)
134493 confirmations0.01417732 BTC11742.37 HKD7149.47 HKD
05c9620bfb8202803a4d1bd8a3f1235baa61891f87cff4bf0e407fffdb1e8add
mined 927 days 10 hours ago
3CiZoidBsWM2N3turnHjUHvCij6rC3yqUU←0.09373194 BTC77633.52 HKD47267.99 HKD
 
3QjXuzFa1uYLRdF78LkUU2xt7NxfZhsUyF0.00200000 BTC1656.50 HKD1008.58 HKD→
3FfhdqKykNrXmSHcWFXAkTifor8w5LDHzd0.09160981 BTC75875.87 HKD46197.82 HKD→
Fee 0.00012213 BTC101.15 HKD61.59 HKD (73.57 sat/vByte)
134493 confirmations0.09360981 BTC77532.37 HKD47206.40 HKD
3916eebf235c8c057bd3a7c0bf53feba17fd475995476e28ec1bf85df9d478c9
mined 927 days 10 hours ago
37EJ37PD71BhrKjcNWNjge5Cr2Ecvn5vFw←0.05627234 BTC46607.59 HKD28377.52 HKD
 
1GesCXPo2PUn8cTBBruLCA5Z3cu9pQec940.05617229 BTC46524.72 HKD28327.07 HKD→
Fee 0.00010005 BTC82.87 HKD50.45 HKD (73.57 sat/vByte)
134493 confirmations0.05617229 BTC46524.72 HKD28327.07 HKD
f5fbd7728cb5d9c9b47685fe792015f8c69751faa2aac7fe055aaba5a586fe57
mined 927 days 10 hours ago
1EaWB2xmjK3FkGwBx4t4H98bsyAkqdj3AZ←0.00035811 BTC296.60 HKD180.59 HKD
1EaWB2xmjK3FkGwBx4t4H98bsyAkqdj3AZ←0.00035803 BTC296.54 HKD180.55 HKD
 
3MLQzxWnMeWpovVivRNqnnVy4HzWNaKRPX0.00042226 BTC349.74 HKD212.94 HKD→
Fee 0.00029388 BTC243.41 HKD148.20 HKD (73.47 sat/vByte)
134493 confirmations0.00042226 BTC349.74 HKD212.94 HKD
588b4542d0941362d1fb58ef9f7249e60693b9cec59b09d083db33d22b914dc4
mined 927 days 10 hours ago
bc1pkzkvqf8qaacura3xetealavxutgvnmefnf7eejj32ch6z7uv5edq09ut2x←0.00120519 BTC998.20 HKD607.76 HKD
 
bc1pvv7cdm6mvr49kjpd8m7mkqu3zg03ajhk6h3dxdnsuhrp4ghd7hxqeqckze0.00000546 BTC4.52 HKD2.75 HKD×
bc1pntwp92gt95vydppzd04mvrmkvvrm2ga0up2zvnjp8ky45l44vuvsf3nylx0.00105000 BTC869.66 HKD529.50 HKD→
Unparsed address0 BTC0.00 HKD0.00 HKD×
Fee 0.00014973 BTC124.01 HKD75.51 HKD (73.40 sat/vByte)
134493 confirmations0.00105546 BTC874.19 HKD532.26 HKD
b8603505e384aa1c37c6d1bd05f60582993397a5ba906f3c31ab297b946fc2d6
mined 927 days 10 hours ago
bc1p2gxywgg34xe4wd0p6ux6eanh0mne280wj7r2wa9qj8e4rkuela5sreqult←0.00120519 BTC998.20 HKD607.76 HKD
 
bc1pu6qdzu8vgeaa5jjjxv4jhfvuj90rr5ecjsa2w98v77xnlhlgtgwqvs0dwk0.00000546 BTC4.52 HKD2.75 HKD×
bc1pntwp92gt95vydppzd04mvrmkvvrm2ga0up2zvnjp8ky45l44vuvsf3nylx0.00105000 BTC869.66 HKD529.50 HKD→
Unparsed address0 BTC0.00 HKD0.00 HKD×
Fee 0.00014973 BTC124.01 HKD75.51 HKD (73.40 sat/vByte)
134493 confirmations0.00105546 BTC874.19 HKD532.26 HKD