Loading Tool

Block IconBlock

0000000000000005d974e8e017d83e1e5ab855486556e4c8259e57363ab5db57 Copy TXID Copied copied Failed failed

Summary

Height
273,685
640,297 blocks deep
Mined
ago
Size 0.10/1.00 MB
Transactions 174
Bytes 98,383.00
Feerates 389 > 24 > 0
Block Subsidy 25.00000000 BTC
Fees 0.02390050 BTC
Block Reward 25.02390050 BTC
Version
00000002
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Previous Block 0000000000000004f3d3c9bf519b1f0a2eebdba7ed38ed1a9c5a8124d060fba9
Merkle Root ef5f0edbee6b0fbac81adab4dad5142156e2e739b5b66749260b14cd396c5ac7
Time
52a3c51e
1386464542
Bits 19061242
  • Target: 0000000000000006124200000000000000000000000000000000000000000000
Nonce
ff40fca9
4282449065
02000000a9fb60d024815a9c1aed38eda7dbeb2e0a1f9b51bfc9d3f30400000000000000c75a6c39cd140b264967b6b539e7e2562114d5dab4da1ac8ba0f6beedb0e5fef1ec5a35242120619a9fc40ff

Transactions (174)

Index TXID Size Feerate
0 d164af986b2d5d51989a185e33b4940e1b74985622bfcd1b75357362cecd3833 Coinbase 156 B
1 e2655bded50f0b4e871184f504f8381ee9cdfc560ea71ea152fbad7edeb05356 226 B 0 sats/B
2 3e6d325344575f2f6971998e824d894ae6db33a23d248c5687d5978fd48ca8d4 225 B 133 sats/B
3 0a885fa3b2b252bdc1eb5e0e0c9d5efbea71ad3d95bea1dfb36c8ba76c0b9309 437 B 114 sats/B
4 6b89bf04cfa81c4dfba4361160db24418a97593c98c271a3ea2c0575b801f641 257 B 0 sats/B
5 f8cb0c5557146271b6606a6aaa15b58d04ef58141c865b518da2e4d0faaceeef 226 B 44 sats/B
6 76f2d1a5426c66e28f50657360c6d358a2e2a6462a6b59efe69c2eed384f0baa 329 B 152 sats/B
7 3d12cd499fc080c4add36069e58c8d7d9356b84defcec9b883caef1fdc02f99f 227 B 0 sats/B
8 cbe08b128a38f46f516ae470527b9d58aec1c42f530a146e3e8e6a2686e0d79a 225 B 0 sats/B
9 87dfe99a2efc9629b4d970a8086cd1a49dc97a700f141a363e949b17091251da 439 B 228 sats/B
10 66a9aee28f8d36fd07da484d497a6e6fb7c4e1fea2b449e81ea09491928d5100 1,228 B 0 sats/B
11 f4bd940808fbedc34b4362781fa6c83bfb6d4ed17f77138003fab3921e539cc8 258 B 0 sats/B
12 1fe4fb24bd7d08850e21b3f6285598dbea7ed51c326a7120d2cd5c953e75360e 191 B 0 sats/B
13 41fadc18f6c0f43928b23db523fd5f059c40c90dc70e17ba56c3de726776f63f 226 B 0 sats/B
14 dd924f70cfeecf9ac1ff982f9aeae177efc88d5af19b6f62a94680f14149cd2b 227 B 0 sats/B
15 84286a9074563cfc3bf69aa47e77e01d60091b807ca53a2ba220d19521d8ba39 227 B 0 sats/B
16 85e13f073aea753c9c2ad67a80a4463f34c2909f3886eaf3769701c7c210e487 227 B 0 sats/B
17 d7fdd7cfdd2a8b09825036be9af2b613273b5c885fa6e472fcb9f24701e3e88c 225 B 0 sats/B
18 23268a2878dc6708539b850ca24f7b08540d14a173da403dcba09f8582f4806c 374 B 3 sats/B
19 758358d79cd389824ef931dc5907f7bbbabad50476e7ea437052c6ae0d9c7170 225 B 0 sats/B
20 b623f00cf6a2e6ecf5b6477eb3538aab05466fd0fb0b5a1a377fbb06d771f514 226 B 0 sats/B
21 d53db2557d996dd064a42a119f32739afe1e3794f4fca0cf0dc1f2cd66b6c802 225 B 0 sats/B
22 f1caae3620868832007d4d327b77ed1cf93bcc1d459c37aacd4019f454895c30 227 B 0 sats/B
23 d5f14277916c59f5474420b1b979d9f887d751cadbfcd928c06b34fd297c81cd 225 B 0 sats/B
24 f44c1ab329fd9f0dbbd4247cd2d7296c1aff5e04d192492ce9cc9e442cf70ae2 225 B 0 sats/B
25 65313ce81253a35d06ce45fb723627b6be770412ddd4a082f6c40e486c8d0840 226 B 0 sats/B
26 d139061cd0b788fb5c5eb2de193553cbeb589cfbda6d1e9caf15bef62069d4dc 226 B 0 sats/B
27 bbd84178dfdcc0681d2dd7aa1f6b514d798a55528542547a6263852cd40fd512 226 B 0 sats/B
28 1f4c56c3ff56013a6571c8d1eb75475caa1a777c5785aae33ef3c24486d14b26 226 B 0 sats/B
29 34a40c04e46cc7291fcfb37764c8e72fd36a5f0f42b5941a19c3bf37d50767d6 227 B 0 sats/B
30 b94c56c0e48670b5f535b4493c60de400870185294bac4cae4721c4970a5367b 225 B 0 sats/B
31 534262bcd54445d3ac2f771def01a43ad48c5b679b6e28445669baa08e81a48a 226 B 0 sats/B
32 fa3fd4b27d7a30b3ec4e66ebd202ca87cd9c49902242d77ca0163310e456398e 227 B 0 sats/B
33 cda967d2b6fbea9c85a01c8f83d574569be9b9487a810996a81175c34c11ab7e 969 B 0 sats/B
34 ceab9518896976d62796bd085633a6f5e834e5f6c11295c4757589a0d41e14ae 339 B 0 sats/B
35 05e3eba293605454bccde470b74500dd742dc24ce3761b1d6e917b45eb8e5d92 225 B 0 sats/B
36 b7e3241c13463882e9191ecb46ada2021868a1b51c082d0c247ddcbd1141406c 225 B 0 sats/B
37 a2b6bfb101ff22ab25b2be8b034d045cea57dd03ad2582b0e437e81af70ea274 225 B 0 sats/B
38 da2c29e8408a44908d1bdfe725022bb98bbfcc930f8ad9c6b0a129d6270da528 373 B 0 sats/B
39 50a726f9f30ed30d99d160d609798fca69209eb8362c57a5d3cd4231502dc9b2 226 B 0 sats/B
40 823c2d722e4aea142456511fa9ca02f40b03a7e3b9a963fca7b01ba228f2d1bd 226 B 0 sats/B
41 bbf2723a86cbb735b01bdbd16eb090b10deb3e5a6ed2e118e68c3edd06c01a48 372 B 0 sats/B
42 234f56a5dedda54712252bfc4675a322bafeee1c60305d3cd5375c18af0427df 257 B 0 sats/B
43 30dede3c702a8e9994ff7a67790cc53524c1d77c57c74420b70c320630e8ff56 227 B 0 sats/B
44 70e248f1c73254243f50496ea72223ffb2f1adb87bfd4521f82150255c8a02d0 617 B 16 sats/B
45 d56a5aa5db43a607b7caab4643f6129aae9f9aa80fd954b486837eaf6914826e 257 B 389 sats/B
46 4da75003147b3fa5a9cae8e6fe32a569f143bf9530e00fd0a91ca9329390bf83 521 B 0 sats/B
47 7b4a5574b11ea2fe1d5f41986cd061d2305b1676dfc80fff8a73b3b1ecef3e60 257 B 0 sats/B
48 57a0580f7c6674861ef6d501d958b094550566ce82edb08ca9ab9791330c06af 225 B 0 sats/B
49 fb73ca70c096e6731b92e66375593e6eae3c250b9acdae53cef0389c2a407073 1,077 B 2 sats/B
50 9c04eeebdbbf4c5e3258913a664f74446b0fc29b591c8364f248f3ffde123058 439 B 114 sats/B
51 757f9fb1694ab3ca81d3f63c5eba044b4d54d6b1e83bbe558be2867843bf5c16 258 B 0 sats/B
52 de656b37bd1686d3d99e8d00725ef8c929ef882fe382c6a2f1331357a1148ec0 226 B 0 sats/B
53 261d102c09e8be44001611bc73e91e718195a29f0c9d9dae7994f5b97f3d9ed6 966 B 0 sats/B
54 f05706e145cd3e6a7f69acc87250de1953d29d747c3d0e078567d993a5b472f1 226 B 4 sats/B
55 fd95bc144b32f053217cc589b00fac83232d7c2ca9fffbb406019ab67610d8b8 224 B 0 sats/B
56 cb3ed77dffe77f17f44e850f367ee4ac187edee8a6b8ecc2cba8c40c70bfa089 259 B 0 sats/B
57 ce79b1429d733c5b97f3f30afea8c5e276aaecae1a7ef8389445b86f42a3c98b 258 B 0 sats/B
58 480b015b2c868102444ae2a6824bdcf2854c7a15d308732d62c52211854e90d1 487 B 21 sats/B
59 2d39de147a8101af37ce28822a05ef62bdf20a580274983b49c2422af208b88d 258 B 0 sats/B
60 b4b27c7c812df982b3790e891cb3691309823cec30248783c4a83224d237e83d 521 B 0 sats/B
61 8198ac99831fc18cc3097d9408580c852596a1966e4d738d649bbf59674391ad 226 B 0 sats/B
62 23a65382c393537410f082e97e21a9bf09e7923d21d7965bf121a4c125876dfe 258 B 0 sats/B
63 b5c98b8cdedec44ce70cd49247c005ab697c008de215d0637be60cc9ccd6fe9d 525 B 2 sats/B
64 d6528d49a9ab5c0bf27046b3482aec132102f0f85d0ca991c6ef7a2c23f58154 473 B 42 sats/B
65 7acf27f1f356818c14d108695a2342c92df271bd8792272d585adf917f8e252c 376 B 27 sats/B
66 162020802cfb4709a9389c008156c51ce30856b4d4c5bd55ffc96bdffa6f64e0 472 B 42 sats/B
67 2ce23ef6cae5b0d747996c24505044d192a8111798f9b540866ff020d7da7889 473 B 42 sats/B
68 49146e1f7a68a1d5367e6fc22c578389a71c8048b76d2d47d85e5117afe66b09 225 B 0 sats/B
69 c127907c182baa496105a3006edd98e139c838bcfbbcfa75fefeb08b7de75884 521 B 0 sats/B
70 ebdd613ac9267c90ef6049622d620f3fbceb5106a9735a4b391776184ef980ca 226 B 0 sats/B
71 a6448fef84c27fa71f52a514baf0989cd9f651798fe00358469b0fa362f4156c 963 B 0 sats/B
72 dc7ecfa703755bcc0171ad376a8dd0b3a5445a13405728b3730e095a29f0cacd 226 B 0 sats/B
73 a507e43f31ab6fdeeb1f27677e8a913e009708bf6cbce707e86d635b9407d25d 376 B 0 sats/B
74 5572d2e10b32ce37ae7d7f472aaacd179918f8bf3c89901038cb54cbd2513d4f 763 B 0 sats/B
75 ac63c1b7ca4974ca96788b5617a3dd359912da859a5355c216c637dfccf6b0e1 226 B 0 sats/B
76 46ee283e7854ee45b5a3a8a63afbffa8fdad1eabf4ceba016d601724660fd80c 227 B 220 sats/B
77 425e260b07c2dc4fa4f5d6af52b011804e0e1f8dce1ae4fc26f47960d8985146 293 B 171 sats/B
78 eb16b67f5e7f259d703ccc3639355fc79d1c1c4c789f8680df3ebc926f6c8c39 340 B 147 sats/B
79 f55c883f7e0515b5627a98e4350144bb0721fbc47946a4cad62cd30db6078566 374 B 134 sats/B
80 1a00c108e8118023e6ce5523abcb52d55a543c51e34ea33f289d89910bbebd21 259 B 77 sats/B
81 0f7063da03618c3afd763e179e1ce421e571ef737927ff1caefb2d16323b31d8 1,331 B 75 sats/B
82 a0df37ec9ad0feb0a740caad7cb15505185e66d9daeae5950dfe0b18dcdfbbb8 522 B 50 sats/B
83 ebf840aa63423b4c8c534721489a9cff631d3bcd759d129f907a456b1a94ebec 437 B 46 sats/B
84 3888b082deb1b40310c10ac5a7459c03d58c4e0c4036e909f05720f8d1b6810b 439 B 46 sats/B
85 3c5ccc2e57ee620c838b36121b775a7d97cf63c15228fd575e49edf2a6e163fc 439 B 46 sats/B
86 527f2abf3384a01ca213542bba6c8ae39e09b179d5fd2c6097a1987e07b13445 439 B 46 sats/B
87 cd2ca9a1f1047a54d62bae7e510137aee25d060b5e8c541469ee93c21889e609 224 B 45 sats/B
88 95c1c46b7b6b6e0dcea5304215f6533e99080443d1160f17fe289903f927b54b 225 B 44 sats/B
89 39945d80c94d45db4085367a3c41fd3f5393ce969733dea2f32c9d12cf9ba32d 225 B 44 sats/B
90 bf06d5ee9b0bec97a858ca4bfab7823be89030bb12579fa0dd468c0cf01f2ac3 225 B 44 sats/B
91 e4e1eed7969c5d7a74d2d3627d247b7851b8f29d448825773e9c5f9d57d4faa5 192 B 52 sats/B
92 f0cb19e1bc12e861b0cab576b79c1a06f14bfa98c00b7ce8f555dbb21c178cb6 225 B 44 sats/B
93 c5bb8ccf5e8842dc8d3837281cb677077f4d3240f76856dac3a93c9bf0933ac3 225 B 44 sats/B
94 6b80f4dc4bcbe9765135be73b6dbfc3aee6f63d551cbbd23938353d84866e720 225 B 44 sats/B
95 5c897f613ff3ce4b306fe4a531b8826e8116ea9c7063fdd48cff846c6bef17b2 226 B 44 sats/B
96 725af4c67810d8a7952e48a3bb27c39113976170e414d3e0cf5e4daa76a72e2f 226 B 44 sats/B
97 1df24694708e06973ff51b10efae0f132bc8af8c4b29f41c29decba774eeebed 226 B 44 sats/B
98 0906beb8f5c9660d8245e2e76d0f2bfe78b82a96fe92c958e985573960f9e300 226 B 44 sats/B
99 848d0d1d734f5930af7b0043a4baac7a368d3326c80a2e28ee860c5279a30a1c 226 B 44 sats/B
100 7279a40b8a6cbb35c69c04d23540f988dc0657cb92991c27a9d082bb5f200057 226 B 44 sats/B
101 bab698763a007a6137ac6efbda4ec6721fe806581be0a5a80a01120c8146d55c 226 B 44 sats/B
102 d125984f5e9b39e343c4a9c854b300fde3b85f10d5b2af3ec52d0a34f2f719c0 227 B 44 sats/B
103 b4db19c9546312a538df1a455b967b86e3e0f8fd6980a0e39aed8d84088dc017 191 B 52 sats/B
104 53c4fc585a8ef95e0a5a2635af5b270ca4900047b82418f99f92a48314635d69 227 B 44 sats/B
105 35db0218a140daa736c244dc04454d456fbe64ee8d963464db856e5b1c996837 227 B 44 sats/B
106 f7e5245d8ea3f4309bee30368ef70d05e0768bc0d9af2570448258b91be52745 470 B 43 sats/B
107 b03758ab30ed5961739229cd6bd1840ddbc58d17b55cd3e7c9301d595d212c89 437 B 46 sats/B
108 80ea50f35202bcfe60d48faf5352485f6f7c33ebe75c8deb73a81e1f7a11c3d7 470 B 43 sats/B
109 767575cb1cf9a5cc3cc2f436c9e18d22226ee63bfc5d020af298b29a930dc8c4 439 B 46 sats/B
110 8dba7dac96a910c14c6f841f145465aad3b86e4164db843d99bb8bc9f667513a 470 B 43 sats/B
111 6a43126c210917c5748a05e644a44c9303a2964f314ac615da57c9866c5e89cd 439 B 46 sats/B
112 64e25f0d96b3d135f731681351183431789a819aa75afaf10bf630c1c7456599 472 B 42 sats/B
113 868d49b3bdf9bc3c1af4cdcacb9fc78201f823fa5c2e0d0971fdea36057e041a 437 B 46 sats/B
114 e94ebef4a38ea908521c5a371edafbcaa9562ebe96da420027e8c8c6239e99c1 472 B 42 sats/B
115 c2123825b34452e54532c04bacf76b6851efeb16a536136cc1b3b216c20bcf58 437 B 46 sats/B
116 8ad8d246aedcbfcb5a21cb69060afe4a4b0ec1dfca120430562aed595284b114 472 B 42 sats/B
117 cb5ffba8b5bc4f11de33b2e2cf5ea082b3e8778665dcb077fbdaa8a008dc7249 437 B 46 sats/B
118 46d250ff7bc31e45c7a4a9f4670c4b9593b71392a2b7f42a76cfd02b3d0cac94 473 B 42 sats/B
119 cbf9bd44aced8442f897ecf969d6d593ecee42eb50729482b6265edbdc92c27b 437 B 46 sats/B
120 5a6b14e2288191baf0e1e4c101dbf68774f391b7dedf9481b80117f600dc46e2 473 B 42 sats/B
121 63387f5548c3ec1173c9e734ca66d458cfbe477e68d9bad0aebe24a8def6783d 439 B 46 sats/B
122 58289dce18c4dfcc02449469454e05bf41700a820966f0e1144e2261697f9251 473 B 42 sats/B
123 f9140d4a23e1aad904ffb0f0be06fca682e37b5cdcd38ff28569c605062b7278 437 B 46 sats/B
124 2d14cac742738586c0b09edaac205b384fe64796f25bd7799d8d956f3c5bf21f 473 B 42 sats/B
125 1df5e9879e147dd9c8c615db42a1be09b70985e0d1fe702321646a6544ca74de 438 B 46 sats/B
126 f95046e9fbd1c4d13a88c86b727c1f77127b50229330c1780aaf02b8108dc11b 257 B 39 sats/B
127 43f827548c86862d118394fa34f31a95b91ba6b1aaf7d2cca6eb260d0f0080bd 257 B 39 sats/B
128 ec9f14cfe25cb9f4d2bc59dc480a73bd6858ede5cedc03058c35c1d088a5d501 257 B 39 sats/B
129 7db3899400cc66effa63a70677243dd30c6a742feaea099f09b7a1210ad526ca 257 B 39 sats/B
130 d4d9fc1b935b13e11aa41d6e6ff496e84126dd26cba459bce56c01aaae507a71 257 B 39 sats/B
131 55e02d9b11d1fb419bca3eccf274e156906d9e2fa1d960231b72bd9f51861aba 257 B 39 sats/B
132 db6f5fdd236c8944318da17aeceab8b8940551302b4b5ded43a255934a739a9c 258 B 39 sats/B
133 304f35bef79c4d97371ec100d16866c741c16b30c35435c49edb9b8a74458ce3 258 B 39 sats/B
134 6f5a204b71034ac7a09d41d22993819591d97cd65b4f62a8128738048e34bf58 258 B 39 sats/B
135 22701a4d6ae8c30c5605d6f87749534b280580b7224c6405dc5c67fe25ff058b 258 B 39 sats/B
136 e9ddbbf29cdc9205588d0f17eaf3c59a463ea2a14f81153fc23f134081b8766c 259 B 39 sats/B
137 2448eb8de5e5bf0ff4422d024969d45f820bbfa318255450b3684d58e6fb77b7 259 B 39 sats/B
138 372765cbe7dd63adb8924bd4af217535ca483de6d1d1e1ad62edc2da7fd5c7e3 259 B 39 sats/B
139 7e1c33ecddd80615d9bca1429d8c9b7d8ba46f2c071b8808dcc05e823da670be 1,338 B 30 sats/B
140 e68002d31e29585e59bd04cef2df6c11dacbb314304f28c426d2830387410358 373 B 27 sats/B
141 f5aa427196c2940ffb352a4e2797ff0576be41669adad837d161955093fbb56c 373 B 27 sats/B
142 83e843a8fae1f02cf1a2353e3a96914b834347dd6e0e0da2afd117c69673b8f8 259 B 42 sats/B
143 d40e9b5ced337f8cad5c89b0462113363d6ca1e805af0d3f96aa3d886dc2d42c 374 B 27 sats/B
144 6af851c9b211fcc938ae28bff1f505fb1a94c3375e4dc26a8a3982dad79ef359 374 B 27 sats/B
145 39d4bb9a07c04eae0856429755fd3615c38221f13fa8168fa027c75eb0099c51 374 B 27 sats/B
146 4cd25596a4a0d5432c6acc047484e04cf13d5c2230f7549861f7d445ea263581 375 B 27 sats/B
147 047033ec92ddf8ff992af87224daa64b7819a2067d05a030bdb58f9ef1d30659 375 B 27 sats/B
148 886e5d2e6192465d044374f0628567bb6aada3c5297cb977fa27f1cbd20b5766 375 B 27 sats/B
149 419cb0a6849c32af649b471058545639bc845b7b49e0fb89b244367f9927eb39 375 B 27 sats/B
150 685be561ebd0c465a7e1323609c2138aae1baa5791b0e69a09b7b2ee606f581c 373 B 27 sats/B
151 4d827bc5462b644448fccb7a41e79853991e96a1a15b7367528bffbb3106e670 376 B 27 sats/B
152 984818cf481f11c2a1c35ed760d4484a7be5b7a5452b0ffa5e6967f771dc0a99 437 B 25 sats/B
153 48187a8091a3cb3c3707e6d333b4d63fa634070fd374057ea9d075f8fbf8c63f 437 B 23 sats/B
154 7322a955d63bcba7686fee12aec5b94c530e1929fdfb1015c5cb7880d80d1ca2 438 B 23 sats/B
155 3774d65156aae7e53ff825fa8562f263991d90243a842539c7bff19f3f6b4efc 258 B 43 sats/B
156 55668ba02c790c12668c6cf60bee910750a485b0033df10003eac1b231d44d12 438 B 23 sats/B
157 e8e7afd96e3f96fa63c5a5c5c0516be87a10c941c2e8317687cf373678ee6e85 258 B 39 sats/B
158 4652a65f836eab0fff85611d7489ee59dbefad9476eb791cebec5e775d33f786 889 B 22 sats/B
159 d9e4e8d50e58c4b3f9559ae7f087d39e51aa69f1b591566b28bc33c6738fa3ba 522 B 19 sats/B
160 bb72de7870b45e27178f9c83c3595241aaa73af569453c877e4d098785be7f0b 522 B 19 sats/B
161 ababc6c6d92fcc9a30e8b6923d053526d1046b664f283ec1bbdf8cc7c2407cdd 522 B 19 sats/B
162 ac9699064fd87c5becbe4dd8e8e42477add4cb596338907d9d49a245491a6f81 438 B 25 sats/B
163 dd455c59180126b68850a50b315392ffff07a0e5f2f2f54a13793ef547de4b1e 616 B 16 sats/B
164 286902dcf31fa550c17056674be140247a569e9e1e520fe6e7b979d6312411fa 929 B 16 sats/B
165 972a4210eb768d0620d0c919bdbf8b11090bea71efdc76b4835214e26b8f4975 1,266 B 16 sats/B
166 b646e6d24103aad8e33e80f4f646f5f07c6cc3069e4be414f317d538ae16bff0 642 B 16 sats/B
167 5a4dc1b777c67e38f1e54d590feb014ec82d9621dc20e5ea27e07864f67ad510 701 B 14 sats/B
168 74bd3b375d99a1cb39f21472104ab81a2d3ea17a667300913e2b3a37022c5b67 702 B 14 sats/B
169 7276f5b1cd80dc65ff7a9b51910cd92a4eb4be9ab91bd2078625825753556749 22,579 B 12 sats/B
170 9dd9eaaae4984d684dfc3f46b33e5cc2907c6e134023da421ebd8a0d57f8f70c 506 B 20 sats/B
171 5bef8d0757843bacfa6b3db4b8de31f8e975b61eb0fdc232779b77bc2114a7bf 5,292 B 11 sats/B
172 1d012c9af4c938456a2e2c8017c9af075a3331f79ecc2c440ce93f9de2e87f4b 5,293 B 11 sats/B
173 5be2bd0f616a6392e5c6cd5029cc4d32ac5f7a800ee2da8840ce56a7416000be 976 B 10 sats/B