Due to the adjustment of the company's development strategy, CloverPool (formerly BTC.com) has started anew and has been fully updated to a new brand and new domain name to continue to provide high-quality services to our customers.
Transaction Hash
21f31cdaec84f0f42dea0311414f3ff63498f6ae3d932b8a4cbbb6f3ddaf21ef
Summary
Height
Confirmations
81,800
Timestamp
2023-05-21 23:01:25
Size (rawtx)
9,959 Bytes
Virtual Size
4,581 Bytes
Weight
18,323
Status
Confirmed
Input
25.00088789 BTC
Output
25.00000000 BTC
Sigops
67
Fees
0.00088789 BTC
Fees Rate(BTC/kVB)
0.00019382 BTC
Other Explorers
Transaction
Input (67)25.00088789 BTC
Output (1)25.00000000 BTC
Input Scripts
P2WPKH_V0
(witness)
30440220326a83524ff44d95f6006a316e7a93359572c8b7dfd15b49a90b469226a67a44022002e56987bcbc586210fa8c62ab9e1292b06565dca571a90aa85b712401617e8301
02a06ec4c4eaef3ea910db5b2489ea6fd85309d8747bdde65a6ae93759cd7555c8
P2WPKH_V0
(witness)
304402202551f97b6c881481d86a256295fe30c33a9c1894755bb50e6d061ce1adc964b9022048d850246ff69e5c5c1024ce5c244d10ad743a708c39a8f1c67460214d99e40201
0355abf2afbea5fbe16f0c955bea2eba4bed79e3c77611512a96293103d1f76d83
P2WPKH_V0
(witness)
304402207dd0c4ad83fe7d36aa282c703bb098e2f4312e39729a829f9a544d32478725d90220067c18b74cc1f024cadd6e0979bdc859bbd476ca0005d5c8d7ce37eb05f6124401
02d01e3c8b5b1b2f44c5fb51f9d661bab7034eb702449e8b66cd9ed055f3fd9275
P2WPKH_V0
(witness)
30440220774770917084f34eaafad6058674533ca051f437248ae4b5b844b2634da6e9f302202e908a06fff1c59fa8e8a26818290111f6ab0ace65822cd3a5dd9ce017e9967401
03a13dcc15ddce85c0a35e8ff9b1686d0999ab58192d18b7525291715257bb4d71
P2WPKH_V0
(witness)
30440220146af2f2feae51d3cc44aed1a4db5907db6e586deba2c250f2d013f2be01db4802207f567cbaf8b3ebbf02ff834230b6fd4c64e54a602663825b665f0cc4e041b78801
02ff4a3cd8c2e7426f180dd8a40e4c6012251eaa9f3f47eef6cc457d397fb48316
P2WPKH_V0
(witness)
3044022032cd81a054f7063b5c2c2cac07dc4e8521407e740e0dd87931df9518208dca1202205c182ff30e745e9861a89dc8307c578d4fc3f5d043b5eef7ca77651de57dbf7301
03fab012cae2e3003e0ebd154726e880c692592e24e113f84d426042ac6bd6712f
P2WPKH_V0
(witness)
304402206ba105d98af7003d7f8cb8d3a9fee37f83b8fe5d81d939484d2d60bdc830bc5602207ce8584f9b0fcc0133816a02770184a6c5c5e0a31e12cfcb96d4377a93f6383d01
0321a9238afa028d20b033e4dd96e08fc0ba667f4dbd607bdcf040574c2fdcc0ba
P2WPKH_V0
(witness)
304402201b81766be3f2aec4edb5635815457c51dc0548b5a18e4a896921ea1ba17402af02202f416bfaa8cc0fada06f8d919f99da26ba4d442f891d1b2f0b36d5a6afdf008d01
03038f6f1bd05d916da8861222a292b25b7a728f26747ac60960fa2fdb062d80e7
P2WPKH_V0
(witness)
304402201e6e9833f01e4747fd50f4d595bf1ea75567dfc50e750b1d58972d98fd831178022036dc92b965482fd4d483068f1267c39b5c34b994c81213e39baa538250d44cdc01
03ff23afea11f43cba7329a1df62bba03e255b1cea8946bba166e1b4a850aa1bdb
P2WPKH_V0
(witness)
3044022029d15f077869d38c24eb32e1a351169d7a230565e6f7522791af984c4c49887702206a0bffcb5e34c4b0597948dc1710bd5bb5f92ac9d61e52fbf2ca5b2c1b2f20ae01
03c0e50433bc34babbfd9c00e295798e652ef360d2a78c10e34b0cfce8c540361c
P2WPKH_V0
(witness)
30440220635e4ffd06a697c152ed48e0d4e421b4026ba04b09faebc089b583dcba17324e02202e693cbe5db5466cce3af5ab236ef19769c133c15b9a675fd4f00e0be4d8c0c701
02d15afa98fbdaf963d4415b119a7d25d4d63da1c268dd425de3e19d11c306f6fb
P2WPKH_V0
(witness)
304402207ef503bb67ed29c5e780ed2c5abad3144ee659301c6055d6e7e95e6f2ede3b9502205d4b662baf143037e205d6dd1665558169b9194026dfa396fea67345558ed1f101
0318538677611f08f5776718ae27bda127a0d061b6bfe45117d12ef92a001f7d46
P2WPKH_V0
(witness)
304402204c22dc5deef8cebb16f97e848fb868570f82e673b1356adbb177a62555fc96a40220010e0becb4647fb803ce11daa826919c1cafe9727c3a41b6741fc9de086667b801
02235a0be6740ff9a42eeca17c957572f259ae21e5a247be44b30268258ec782c5
P2WPKH_V0
(witness)
304402207484f974190619817842acc19f6096ad3b3aaa5323b1fb66aa58922404be2019022078a9256446103b5ed4396695b8f75e9498336f4ebf8cb17767633526d05ca4d301
02f9d58e7fc80cc60fad11e58d14cd0fb0b817a8e68ab49cf01ecbeefd66375c0e
P2WPKH_V0
(witness)
3044022030997c537262894c977295b0d29baceead5029590cb4f3e6b2c88d3e55de921702204583931ea336d2494b8ea69c5886ad001735862715cc0ebcec826b71da7c516c01
021f46fe7fb99d495b02d1f494d13cff17a0ac9d1a99e93fe429f990f0b5e493a8
P2WPKH_V0
(witness)
304402202f9f770c3d83c090fa2ce94b84833be457ab51658348ae8314737967500e8cf80220307db5d9a6520d6090668e97e954a4967d5beac96bbfb7e38248312128eb551201
03aa499c2819db1b318fe8f4b7ecf88c33363cb934d128da2fbfae15c7d4affbf8
P2WPKH_V0
(witness)
304402202544d7808f097b7d3981ae9bfe5b8d9d4893a498981eebe950984ad54742e8ce02204e09227ecec5c061141496ae5d0337cc0114f82e0f3b55bb84f5f049c2fb1e3101
02fe3c44e3c4ec055271d54f68489e1d316841a60ddcb3bcd7991f379f0e1715ee
P2WPKH_V0
(witness)
30440220110479c6b2fc8a63d26f25f3dade8acacf8edde2830f53d495cc9f89575c747e02204129727d95a55d8cd2548dae2a396fa03c344237fb011504be91776df450f0f501
02689a739a8c7c7af622f9aa0f9db4402f27a3ac3ef54f9e907f33898eee90557e
P2WPKH_V0
(witness)
3044022068a11adcfa262256801997a28f6fecbb346cc4df5df5d4b633d42f51ee19fce00220544791be6605313bdafc5a4d4792e925586915d7f2ddcb5507612dfa42f5571d01
03b5a77b0a7e6ae27c509297ea757322c2b35334f61285db1e7147153a9cb07651
P2WPKH_V0
(witness)
304402203490ee293b7f7e32acdd4f15445eb46c7304eeeff7841ed9c0f96e929a64369a0220139a8e3a5fc4b1b0adc34c41b1cd7a760b45f2ee2488c78959b0ca9a80ba1c1501
02c07024464dc0b57c95abd457c5cc9ab1b00ebc6f7934456cbd2ed4ef745b0df2
P2WPKH_V0
(witness)
3044022004d4b06aad193bedbf55490a69d6a1eef91235d46cb536f017e516fc4bd4a3b102202d7d90cf5b76d7514d76c2d9c7bd78fb8bf2fc690ec6ed1a19b1ac6d6cb3717901
03405ce9c59375eb4afd6b11660deb4c90f74c4dd7529960303783539a47f1a6cc
P2WPKH_V0
(witness)
304402205d0da287b78dc427d2a477f67925e9e5a7ee050348baf98dbffde6f343e15d23022061ed8e19f197f7aa81992986c94af3a4390f58bbc109dfd7df5b67745f4e708701
024550493c33fcec6af6a9e684e03570f9843d569c2a9f282743ff4d7e0e970f81
P2WPKH_V0
(witness)
30440220696594808abdd98a8c6b2fb5a68d85f0ceb4be247cc5fd2acc56e132bd6b2fea02202427a88a9f82abb83cef396090bb3e25aca2f7c6be0aa2b483bc5a7b6ef7d80e01
03613419c6fb853f0654b1a3a4ae58ea542c702ad25bd3c4fe248aeb19b8216a18
P2WPKH_V0
(witness)
3044022000bfcabe55f603c7e9d58de057d5508af173cbca0987eb770cfe24e93763d09d022008cc483cadcdeed9b8d5ce47841bca96d4cd9ff640d3b2313441e8f134ece8c001
030b313aa7d2023dea337ac5176f274c14ef4548e22f2fa818380ff3088e1c5c08
P2WPKH_V0
(witness)
30440220338b2faedfabc4d6ac80391a80f461261ce3d9ea8334e02da1155e00a945dd5902205734654aeea0bda76b9ef04c30843499b4d671452d145e3a0ae425071a57eccb01
03cbaab1825ce7133c57a1b6a1d813fb87792e7074f37c2e0c7f56a5602dcb9335
P2WPKH_V0
(witness)
30440220524974fcebaeaa1a915c4e26f845387d7585ee927985d79bec535ff58282b099022002ec633712eb82e78cd2a14490a18050b6717b48c3b8ce790e23fdf711997cbf01
02059cc4ea3df5cec94db5586ccaf940234de073f510d53fb09c59bff3482c7904
P2WPKH_V0
(witness)
30440220155328d190e49545cde633e4f662c3a3e49e73ee817b3280d4f4da6b02e26f2a02204a1e2567049669b4fc081e6cc2c16df095f0f64957fd34674fd59a95587e805b01
02f9e883a28199057930bc68513aeb245fb180bb948c3c4afc61f3370142264f86
P2WPKH_V0
(witness)
3044022047f03b2b71508e087f58298e7f548d2391d94d445e6672e879611e296e62a07d02206b9fa0786ed04c182c312c3f81b1269a377a23788b1c47856e31f733ac3d6ef801
023d35ef2c0da2ee926dddfa81a7e805e97775bac7b04b89ad6dbf309d38c4e123
P2WPKH_V0
(witness)
3044022054f10413507f903a6fa9fecbf5dea496ca9210dd9172056f977900a394f5188602202381fb054ed17eafe531c9641a0d55c9e91401e51d99d4e2d254c88bd1514c7a01
036b921ed19f5fcc2a16ad82cd82ef3acc8599879645356a8015443773b95795bd
P2WPKH_V0
(witness)
30440220284ae75cddb509aedb0704627d3970028aa1501beb28403392896a482191ecc202202f8a1af2bbe0cc8cee36214772cbb311b20ed6a5132a0532e29f0c2371af772801
031659ae8d909baa279e80c1b654e2c8a272f9c2f211bb83dfa06b96e4f650df67
P2WPKH_V0
(witness)
3044022039cb12a267840f92333af1b419b98dd4331696135c4ae49730e0382aaa03f335022002cf7c06cbfe435b3af4161519c7f41afbef7c8277fd3d4ccd6b4557604412ee01
0244b50b65a978ef7d15ac1b655c7085dba971609def30567777acb286a5e5b432
P2WPKH_V0
(witness)
304402203bc1ccb9ec95ff659a4c2a06301528480488a56fa79f78e2250405268ab76ccc0220162c83189bfd42e45b781079d54814d0c5fecb079ed0c224c2e25fee17d9dac601
020d0564a6201b0f410fb74957099f373d804c10a373e1351e84d4f2b8efa519b5
P2WPKH_V0
(witness)
304402205192fb48fe74519c4cf9d88465da05b847b8c168cfe2c2c77c4d092d62685c70022034aa2b36e117ad6311698ce70cf9cd2bc16460ca2bf0a630d509636a6535939f01
03bab2b54757da919870825bdf55173c28e424d9dd7eb6dcb7770634939243d5ce
P2WPKH_V0
(witness)
30440220115772af5f6779b5fa4b3dea618aca2175323c502678debc2874b034456e7b8202200e28c4dff670e50f9265b308c07bf26e90085d4ad18ce4d5273a71260961abe501
0389e159f74a0a913fbebfb3cc3995f03e82a39d8de10f4fe8ee9bceb353bba012
P2WPKH_V0
(witness)
304402201b863edb3a07019440343b705f2669b455313cb264b27db2c98271a6007e12f8022023f6328fb54a6d46ed0aa7f49b53c92be52b9a6c7fecf6ca3e181ffe8781650d01
02e32806329a534acd98aa06651c0eaa78fd06da937ce70030a9091a28663d0c5f
P2WPKH_V0
(witness)
304402201dbc7d99e91a15ee7b46d10ae0d864f289a344ae76994506da67316577096fd40220443d4fada83f71d078d6fa011b50cd17a325dfaa7db2a29406ccf0358a96e50b01
03c80a15be917f57b48a695ea6862a5456efe7340050d88efefa8c5678248e7973
P2WPKH_V0
(witness)
304402205b6b8c6d5b20dd899664cd884b8cfb6955d3110a3860b3fef4df132fb3f207f702200b716d23c08f2824ea3f06d08bcc2dec29607b69269536fba79cbad3b36bcce401
02593752ade9767fa0928a1c4847ea7be3b71edfd3789e3b461cae7fc0934df1e0
P2WPKH_V0
(witness)
304402202d28e5ac6eed0b17f682f48c862472f64bef04d50c643db90d2521465079058c02202a6214699d9feefeaf95771144724635567bed3502a4c967717f2ad89a66457601
026bf5b66d8d8cd30ce1d42d024d15b019aeadb2e1090809b42b69325e37663bb7
P2WPKH_V0
(witness)
3044022054a054f30b8145e445fbd627228fa2dcc07bfe3a229abc8498975de4a3808923022013ba006e789b38b9ae07750f44d3ee659c1ca87beaa2d7241331ee91ace7dda801
024e5ad08bef60706c2c508273f7befbce7ce8ffa9cda061b7e9b201a672fed27b
P2WPKH_V0
(witness)
304402206ca6a066db448b636d26eec84db78be774b3bff76773f92cd14ecc23fa1592e6022039aa9f52da2082df3b33f341aaa867bf75fe5cafb789dd18f6fd170a8101756001
02770db7f0a06479b39e30e61331df762bcd80b1ddb196e3077b8e1f355a6484f9
P2WPKH_V0
(witness)
304402207f006c400d1a14c6faa86d9c435c6b1d9f7b2e0b205fd6f81efd8cb66b44d53102202311715c117a40b19f4ce5606805eb8e20e4a5c7c98f7d8af5ff0a1fb39e2f0d01
02a0aead036145d097f4bbd4788924374adefd38ee7a1521d54caa598ce513df19
P2WPKH_V0
(witness)
304402202c6d826bec3274acdd4ea302af936a2e025a6ad1112f004dc3adf78fca9437a302205bf7e0cb15df619b52850c61ef0176c4c66bb0a317241245bd621db18411c61c01
023756679b16dcadefbe203e66fb871400378fab3a193de733cd902c9a3fdd5e7e
P2WPKH_V0
(witness)
30440220666f305d17e3dc5bc8ddf2a9f9e038d4f730d0d6b93039cf67abb6a2519108b402203ab19e290e7580c12f9647e88f948a74e19b858df8c9b847011c2fbb058e70cc01
038073af1e360b427762cc11699946eedae090b8c8e18cf64e4058c6aa0e9a8374
P2WPKH_V0
(witness)
304402202be741d7c3ef47114a7eefbb260e30f10b6441a8287ae95a421a53b6d473b1c2022025ef6efe0e57bf44744754b00bc8a6d0c3dabeb336fca0a576afa2a71e7b641601
030a03a43dc64de651933a9dbfcf62a4b47f2264bb523db4cad4fd9b412b88591f
P2WPKH_V0
(witness)
3044022004ab451ac4c75ebd377f31d67592e2db43067975ce292eb4e8e06b67102784b2022042eda21380ccc288cf1be0e535a3d33f81d832718cd2c42f332547e4574c627a01
02ac611dcaa5d743cc8ea2a81390c61c2efece191f4c4bc9b330348ad0ad3fe3c2
P2WPKH_V0
(witness)
304402202a7f7a450b37882e595a2dc5b8007858b45226df34433404571ecf083826c7d1022039647a9106e8bc18ae144e242cdfb394651a6caa202e6db890838a30fae2511601
02b4f5b958f53f1227adcd44d33117532d6fe854cd7a34c839b9a8af6ec63bdfd2
P2WPKH_V0
(witness)
304402206cbc9fa7938ab4450289b83fb02ec991adc8e1ee7b2c6c713d532a14321fc74e02206753b354903bea1ec9163294a2a9aeb12916039582c95b19eb94ff149bd919c401
02f99ff8128eef7fe145553d8124091c7ad8017ec65de4670f6b0313e2b5ed22b6
P2WPKH_V0
(witness)
304402207b489c219ffad6df098d1aed7de9c9dd8d0000505c8fa08a12a3ef4c74b1cd2f02202f3f29bce29b6afd344546a2d9ba052ef1f4a878d3f15f8a99abbdf5b72dfa7001
03745602dbfaf5568a42565b8d460b5c792d55b3ac4c5a40b65bf8d29dc04447f6
P2WPKH_V0
(witness)
30440220725c5e5e784e12e11b8654e2716a54ca3e392a72bf011bec0fbb78a1ed56f408022035d301283c6d00e8b9b32a14f89263f800117cfbf67daeb2f7434376afd5a13e01
02894992ec26c0d3eea99837674ebe98c2138da9f8368c9cee29e57758530d1a71
P2WPKH_V0
(witness)
304402200101811096671a1a533e85548e85c8329ec77dfff9bf89c5e81ddd7a8a5e37af02203a4dc58a862a9a2b8dfc19a4508b92c4126fcd4c739b19fd85301e263d65210d01
02d9a4a6e2978c769b807b8583a6b6fd04813c3652f0fda0382d127562ac60ab25
P2WPKH_V0
(witness)
30440220018fb0b539c5625519ff19e21e28c70685d3d0730600f8ddd6ce28664445b3cd02202b6ba2a3111abfff4bee277b44a7b659591a045382862412a726340e32e0363301
03c45c6bbeec73719145717151e04387e36d990752bd217bfbf0362f59c638e3ac
P2WPKH_V0
(witness)
3044022011e864f14ae0fca48f7ef56c3deb2d61b9f74cd8728a0780baad24ed7676687602205a28cf8221bb1701fe68e29e2e7d77293a816986e9539b1112ba87ca3f276aea01
02731ddadf419c051b0dbe49ab14733e3c29327d436760a89c4ee798c3002d7103
P2WPKH_V0
(witness)
3044022053f060b3f32b925a5edf4b882071e96d9a29208aecfe5d3774d525765074a26f0220182ca6aded6abffec3be6be41b1fdc97fcbd7a9ee33f9ac3a66036aa0d73ecdb01
03094ee75cdc35f41801f67b1d03da2ac7a77aae3795dc9274bee0cf9543c06661
P2WPKH_V0
(witness)
304402200f56e146ac7d3cf6fe7833c7b220af234dfe6e7b52e075d703cca494780a25da022017b8ebceb59a35f0e79ae79642067f1230f8222de5471cfbe8b095518dc4d5e101
0368255b7d27ae38c0e742bcd59b2030457cff55200b441fafc390cfe573052510
P2WPKH_V0
(witness)
30440220053650778815f8492ff99172b392b3525b38ed6d0e212b46e3ce2655ea702a060220265efb7f0d8d9e90eeb054cf0bfb14341bf309687d51d429d4f8e82546d7075e01
03d45f3efec1178eb473e6fd77b1a08b55f69e364983f77ccd3c96adde30a77a21
P2WPKH_V0
(witness)
304402201451415cb0d075888967cc357dd9c615fd5589681b04d1173701271c989e79150220478823d00f1623cec8e3ccb6799fb09f43aca7c4f8201ff9f6502e8d20f0de9d01
02b117570d3f0bcd0c3bd0c51b4d0b7c52f0abb00cd551673c1c9cf50464105303
P2WPKH_V0
(witness)
30440220679f5076aa1a0afe26b31fbbef80d6dd93b813f13a3ab093b87ec4f40aae6a1402205280b6c9d8fb1301244c3995f11ee86e2e0dfcb79ad13e7c112ecadbc26d2df001
0328aec9ee4af04a09f1dfb1114831e49b1ccadaffddb2d6e684a4618db2b20f1d
P2WPKH_V0
(witness)
304402204e33bb669f72ec65315d41af311d0787462f4e00421a854335aaea6cdebf320702206c9aec4c6bf2b8195e3b5e5b518544d04ca3ae8c64f912ff387f630bd083295601
03b99bab11c090100f9b3fb5d932a00ae6e59b3d434f77c9d8d0d2c19af5bc1ce5
P2WPKH_V0
(witness)
304402202e7062d274ff2fa21878c2f47e0e74a2c5dff7cd053c1a5dcd6542ad0696c8e802205f1f474f47e2599181ced3a420f7ad80af49d2c77b8805e6005661d43aa36ef701
0249bb0ae6a2303b2857f0a4d04aac39aab73a3f08c55db5d181fd88d9c9ccbf13
P2WPKH_V0
(witness)
3044022029e05df9d1c20bb7887dbc460129df9ee0fd5f12c9a8d47329bf19b8ce7d5383022000f97916ce32cd863fd3dacae13af83ec4e5d0fd550e3e89b2bb73c940cacecd01
02d6402f534550448d5de60a8e7033e8a833f5a8e3be577b1a2695b7c56c960c97
P2WPKH_V0
(witness)
304402207a98cda1c1c06e184eea341c33565daaa34621bcc157a3ebdb6ba72c9c5c3108022053d12492a747dc25876463cae1029eaef667c0a371cbb38d5b7ee8a8bd9b90cc01
03802b75b0a04ebc49442fac9f457808688a315512a5ca65b80f98e89abc6380c1
P2WPKH_V0
(witness)
30440220212d44a9d2a586c43bd9fd2da7abb3174980ee7c895cbeacb47c911eca247fc702205bd55b659c54dcc83fcda4b0df28031517500fb5c99fdfd050ea595d2616bbfd01
0321421fc480860740850288dabe361220b745307bfba98233296137898f8dbc6c
P2WPKH_V0
(witness)
3044022063b8f452eeb4c788e5c012fab0276d4b150eacb442d9f877bf715464e76314d7022038862ac8a4a013da2448f9426b8f023201f81e360303ee8e9212c49b4b76db9601
02110d045e5459eeeb0aaf3e1012e42712b5faa527325a74be4f639c5222dd98b8
P2WPKH_V0
(witness)
3044022079ea7d469ae3fd42007dc60b6679e50444b2ee56e3f882575a6e5a5ee11241d5022042c8d0b99d4b99aeb6ed2af47539786985afda94bfea8b4c404794e640c723d301
037c3d7aa6d962fd94c5efb0ca60f16f91a9abe745af572e4467a8f4996b14958c
P2WPKH_V0
(witness)
30440220229d1b5096e1dd593d642dee2ea9953b4715ae059ec5c50728544786a338f0e102201e6cf69b125bfe65224bfb9dea778b8e1c1e2990c691a658432329a7bb346bf101
022ae1d810902f63c777241d6bed2e27d94da56d21114dc049956fcbc2e22161c6
P2WPKH_V0
(witness)
30440220304cb0c1806aecdd9c98123a8322b08942ce687d22ac09c2fadf066aa7bc28c4022027cd69d88ea095c8d7571f7fb61ddac17f91026f55f3662f1311cbf4092882a001
034f8db5aee21f80a341ec3e8a58e1f4993acd63ba5ab6a05a34d4424ccedbce73
P2WPKH_V0
(witness)
30440220394915102f91ff95c097e9f7eceb54f30e3ab91a4b228d4c7e49b4bb0b44642302206c2b0b9c153885c7d90ba7dc4041e6586a15c7f58d81acf615ccca63270202c901
025feb3cb56fd13ff6c0ca93c1c59763d6e1fa27c1fa66181d44eebaad8977938e
Output Scripts
P2WPKH_V0
OP_0 8b2f423e043f1ab733e88de3152b07e4f182a7a0