Transaction Hash
4fad5a52f60f085a994b0e046265dea1ddef7154eb02e3c123c85d733886d47d
Summary
Height
Confirmations
19,527
Timestamp
2024-02-17 15:57:07
Size (rawtx)
10,107 Bytes
Virtual Size
4,649 Bytes
Weight
18,594
Status
Confirmed
Input
0.09781853 BTC
Output
0.09712118 BTC
Sigops
68
Fees
0.00069735 BTC
Fees Rate(BTC/kVB)
0.00015000 BTC
Other Explorers
Transaction
Input (68)0.09781853 BTC
Output (1)0.09712118 BTC
Input Scripts
P2WPKH_V0
(witness)
30440220082824b87fab040c67e3e2a3959e06cf3366ceaf245e10a753a6b147a1181b5b02205b0d9799fe8277d1c253d4ed5e564c0963d8175f0d2ae83a53a0d25795983a4301
03406335903ac2970e45f26ccfb448e664ff8e32298bd049461d3a08800b9600aa
P2WPKH_V0
(witness)
30440220522ff389d76adfe4a15dc7871f79bf9afb5feb9d7f4df5b4584719f65e0191a002203ec39772676885b037da52e77b0f939919ccb6154c4bdbe6cb5baa575c24ed7701
03994a86e3ef028af847bedd329623d9d81c2d523cfcde2e91d3fe8c2ea62d9814
P2WPKH_V0
(witness)
3044022006d87615e6b7e9515f2ae25374c319fa1f196ccc05d11219ec7e9a10cc4cb15a022043bb404c31bd5f0b8d1648d3fea6f74204cf508163f70af4becf409a22b79cd101
03049d8946a217fd2aee3de5d9af476c97568869964e42bbca1d45a6a49b321300
P2WPKH_V0
(witness)
304402201b5e40764c7e40d12caa163e1045585d927ca5f1cffae5a60f1db00e66594c20022031c79dcc365f66e10e2f8aa09bcc3f06e1b10120ed57d87272314ccb9e03c0cb01
03698c067f36ec84b644e893be5b77f729bf5eb24d3d5c2f8b5d7fcf89c7eafcab
P2WPKH_V0
(witness)
304402202fc72712041d9cd8601ad1055d76e4aa56bd272b7f20d07324535e0f73c7fc4702202124ee11524e2f4a08c868f2d9a498a77c6f69e5b77dc65f326bee87220ac63e01
02adc82f34286e6365990c0793e0ce9c3c9e68a1a7ed7ea26d17954691fd715875
P2WPKH_V0
(witness)
3044022072f00d0100a44a85919737f5590aa9222e240b26183f2670123fc7be8712856402200e7da30ac3551371b6a18bf07295192f54ae72592f5099407d492be756f9d60301
02cc42c0a00c34fde9da8d614edbed26396e468294228429fe5a7cfe74179ca903
P2WPKH_V0
(witness)
304402205cdd39f39b8718c84970b37763eeafe0ec602f019ca9aad44f82232b21a97ff3022031306f1803169aaebab0699a8eac5773e7d5faa18448805995c87f50d947877d01
03da5254a96b74b9a1ab24dde4868f26aeb0177b2450b14104c84c46e2af4a188d
P2WPKH_V0
(witness)
304402203e92fcbf8e3bb2b5d673f1c74e5efa2da97f41f74a88a08c706b864ac902e9650220020300a3bf2d1cea617cf485ea39528b9f3e9f9f320e50292033c834d78801ce01
02f3352f5818b9f7b3ed65c02113b5c26e537275b5b6bfb97dd855a44a7440f92b
P2WPKH_V0
(witness)
3044022023b02eae3867e8c2c477f1ec2425b28685e6afcbaef5239010ae556298175172022056b778a8475ca7b2e0386d48be25de516ef012b593ed0c473274a2148c08ffc601
030fbdb76c673ec1ec62ebe31e7c821cca57927404d716893d031976869743633e
P2WPKH_V0
(witness)
304402202be21b3e8ca217a62f17ba2303cfb4d3e8120f8229d715f1d1f63550e0894eea02205574524e4be333a64c607b66a647ca32adad70a9da2579420fb10dbe4dbae40c01
0368d0fae2a34088b06a95f89d8022bc7e3189fdcfa006849a64099d38128b1066
P2WPKH_V0
(witness)
304402204b6b7cdb9b15c010a72c64174ca7ae7275c2ccb6dc08a5f8a78375c5f96fc1c702205cd12ba2eb129ac8f77814918908da793402a3585f77c82f136c7cb9e7a90bbf01
021fa4ada66eebc6e0b6e3ca99dd3237186ff0d855937e242ec31fe64dbfe4646d
P2WPKH_V0
(witness)
304402206091bac88b53fd6bd3b60a3f99568e739cc19bb0a9e5df7a63659b5556478fa402207ccf759678dac660b8b57a3b03b7d2fb192762ec6a52e1a7ab5ab1a364bbcc6801
03b43514e37458fc454e164af8a2e881984ad778ba21abd474b5fee22a91704c6a
P2WPKH_V0
(witness)
3044022059b5221c592c36ff2a6a7e645b4d6e858d8c5ea39c6a315ed41efc54755d32d902201e4773efeb5e9c234182f76bd2b6754fb7e253f3e2cb21407d919696809339fc01
026653039724861b6e7919fc46818182f04c445e0bd6341719bd6437b9716f15ea
P2WPKH_V0
(witness)
30440220204ab39e66fe01a49d1a14da64c5b38b2851dbbf22439aae0589ab3817f6578502202d8d77bf04ab6f5ffe2e23e673a98e68bc6ce522e7a76a84e04dbc60eaa7071401
03896f103ac9178ceab6bcb1790ae1451a3a3a14a1268a58177a137fc4098430b4
P2WPKH_V0
(witness)
3044022013bd179e1e875f896c41f63685d589652360c0e881662816d07d9304947fa1bf0220421f6e1402307a05ba72430efdd16f0b9353b350f6fe3481188ad378f12155e101
02722addf631ba625813fd7b22c455b13c9b52752fc9efb2eba66537a5198e610a
P2WPKH_V0
(witness)
3044022062fb99456cd7992097b8b6a633e98f0af7cb5cc57eb71d6a9e18ba5846d616da0220624edba3e14b13dd551cec746a042acd9676e6875fa7cbada8be1ec8e25f78f901
02500483b833e34f640a889ee9474559c3f43f94fc5405a0094f5685fbd6b8a8a3
P2WPKH_V0
(witness)
304402203a4978d79711d24f8ac39142914e62ccce3d8d397caa7096dff9d6133f851fc3022031a00559ddee9b967e96924f0028105f69ed1f981363129534a5e5de2dae617401
03a1c401540e4bef54d27a83ab08581276611e94d2058f5ead2b9a70b0394a736e
P2WPKH_V0
(witness)
30440220355685bf80bcfec1b1b868a5d63b1a41638f40b464345b43e363a9fca7071a8e02206d53f3c8c99919a63567c0523afee08deb530d942bf36cc98cf30acb576080f101
02d42cb8d6ad46fa430f274a35b4ad13bdb491941badce7455be366e6809b50a57
P2WPKH_V0
(witness)
304402203aa90f2c3da4089be62bdeaaf09b1315820d4b290a685b87ffe52a285dd82405022070cb3598fbb214f5f537749a1d3c00181db1db8102211803d5931d8326437dfb01
024077d262ec714013a8d7761624a138d8c0385496ff932d13625b8572d9a0b6cc
P2WPKH_V0
(witness)
3044022013a35b43b0388f2253725f42035a3fa779e6e0b89c4ba0349cc5effa86108a400220427e6392646a7b35140e4ff797fb2d8861de482c539a5f34ed93c1c34f56005701
03b6373fba1f4516c8b3f7c1163591641d879bf6c5b5cd25d107a9526eb8e994e4
P2WPKH_V0
(witness)
304402203eac57429c3b3e674b54ec426277785d61857236b2fe5fceff01efcfde1a6d7102201bd5bf7c24e6950f608cf0043d71f556e77dec4300efe56cb067e05b87ae16cb01
02c30928634792f0795ad34b18f97032176983e5c8352864a92b2faf4115fe6dc7
P2WPKH_V0
(witness)
30440220779a469a9e21cfec23b9be596d012a055b7c42eefa4f615a44bd1ab8dc39697b02205387ef86d1a777e9aca1875bb762e666702785cf1dd4a862d74f4aff04ea400201
02d39ea6b209aea4dc8bca034179f1e04917debc15e0dc3d9baae8c31b859c424d
P2WPKH_V0
(witness)
304402201474cbb344732770bf2f77e3c58b4f12fd7d2f47e9aed5ba3dfb304b9a30298d02201da25d7cd0b51b6c27c723c160cda0b20b811fd8eb781359986535ccde99770501
02867315d4a7cfd4238ce746a7286e1c1903204a8769bf9e2770558b865f5af62b
P2WPKH_V0
(witness)
3044022078c4a794dde74208904431931544e0dcfb27c810857bc439bd65fe9a36a1eaf002207770c901a35d3ef401a92c65c68cd654cafcb89b07f2a8bf7f3ddb44486d29df01
035b44078ac3ea63317815a4d4dc11a446dd9489f632a800a3e4bb75b5835baa44
P2WPKH_V0
(witness)
3044022041dec64144fb3bd7b6e845f2f6cf5efecdbd82d46db9047777f324ae69c09a6a02207ed9d8c44c32cd08a6f5706ba3174ddb77dea11b8b637bfc30f3e5067899dc5401
03408529445ef3838d79f1853f3611362f9920e992af753badffd7cfedcc136f49
P2WPKH_V0
(witness)
3044022057d97092257c4de01b6a957cfa227ad43a83609ad5f3e671700a32f8d5f5ca84022023d2446d7dd10c15ac04d48d3830154a57c7dc51877f5098833fb2caed43094a01
026514fd0b45e6719772812093951434ef44939e3ecc43c3d7dc8091f62170ecd7
P2WPKH_V0
(witness)
30440220545be32f9bce324b791c5cf60f90c81e7a7117ba5bb4a3a3f595555a03d981f002200d04975d41ac51242e1adaa48c3b8e3d69419b75d00cca9905b232750dbeed3901
02947be40d91ddde9ecc85f6efc13822f0c42411f5296f4ab0898baeb5b4f87ca7
P2WPKH_V0
(witness)
3044022056b4ef1652b1702553f5af9689484d989c65f9d9743d902e6862648f8f1c413602203c4dc7b2cef8419057d09919f476908dcb0cfe75c683f1cb6df557ede56a42e001
02323edc556870f33bb9cdb3c6b3eb21e9c4a044349300b6b976ba94aa10b6ebce
P2WPKH_V0
(witness)
304402201c1d483aeba564bab1a824d4932571d62b40796285daf6601209758a9aefb2eb02205de977985f033e2db31be9dd641eeb2326ce657c2bcfa955720f2a328f70afb801
031c48401dd05c2b2cb686108386a037ac629a12d3dfb64d5908f6bacfce0352c1
P2WPKH_V0
(witness)
304402200f50b137c7cd82bc2097d64dc6b14a1416dc312c8a3c1eb2ea7be00c383160fc02203279865ca7cca50c8d8a5a01195cd5d15f6a8bff89d60abac638fcbe31a853ce01
036ac7843d4631cd6639f4f60ce14073a5f91d6c5b1758e0020ea1ad136b5b712a
P2WPKH_V0
(witness)
3044022020353e6e104ba70606cff521829bbf8bdbdcc8895698a173f49f0eea2021998f0220332821ffe296702e2dcea231cd2734ac718dd2409eeb4403b32f2fcb8e0d0ae401
02eb25f0451ae9847d091acf402c05466ffff576cdd0d0c11c8e14e80827a714ef
P2WPKH_V0
(witness)
304402202a4d8647c3b3a99bb842209855d23a3ce6ce0b23d1030ac5ab94fe835889b860022063f9c62bc68a895129f08372e18ce0810fb2907a7e53ecb651212a8d9f0281c501
03f8a37f57fb72a5b44048a49da841bf132201ed88bdfa3bb2ecd8146dd3443a92
P2WPKH_V0
(witness)
3044022048aae39e21ec22bd2c7a38c5bbc10d471bc24e1b9a69cd8c10df3d5aaa23e370022054171fb96de5902dafab681e362817e10c2c8e593020c084bde7440d1a476c3501
03656d03d45d696f4cf537a2aa1a911a511c63547fd21a3ab552e5e05660099278
P2WPKH_V0
(witness)
304402207d8be12f44afb3ec534f0606cd92e9c47005b9115a18caa7df990ed0965ff62d0220762590d0dc15114ee10b7c9eb17fe45247bfea4ff4e7d15dfd39049d7f95c00d01
03c80de87ad3b3634b46a71b98bd0bce85def230f4691c1f97a80d3c2e73284377
P2WPKH_V0
(witness)
30440220296c728f78f8c275ae4aa5060fc4dcee2852f5d08ad4734630a0114ef616caa402207f52f72e9460979aa116a6478288745b2d38c2677c652ed966428ff182db20dd01
0374cb6df7cad93082e0184ac0959bbfb01e2b0812470bbff064ef2bd268f5c065
P2WPKH_V0
(witness)
3044022056fcc0259c1b1321d2d082aaec9dd584b2be82de8116f7c6d9eb6a2f3c30a5160220224d12b623ca3026c079f6444af251fe4566a44033a8cbd4bcba6257a7c9ee9701
03062e739952ce809c2201428a381f1eebbfa5c3195a08c93c6c339640030a65cd
P2WPKH_V0
(witness)
3044022058035addf5e3484f568525f5190834c644bd869df1cc8062575467e00d04043202207bb34c5981b2c959bd685b537eeba658160780e0d32032c9771ac6d74d18ded401
03bba05b195d2ee871b94ae67389b7a551287d4801c13897d2c9ebfb536210f4f9
P2WPKH_V0
(witness)
3044022061af1e1a2898ab0c79e5cc14b09826401622946a7daffcb00811e7689db2e750022079f356f6cd3c9a620daa07e35898ed556c88154ee1348c2781d5abe4e35db3ea01
0295ec6dc0a5e8df25ba831b726857405c25c85374a97daa65598fa71a4b2abb23
P2WPKH_V0
(witness)
304402202d23017ae4a2b633c7f9c38eb41f5ff3e3e1a36c64786c53e4f9009d12c00d2f022005ee95696defcd6c08e419b62afa94383676e2eaf0eb0f0d5e06ad4a2a32ec8801
024ffcb312ac50917c877821f90ca6d53186ee501745188064709194fcfe2ee011
P2WPKH_V0
(witness)
30440220610d1e4bdb23ab1e59b64265a305e84fa89ea1f5147d8dddb6e709cea5c7ba92022017d6c188fefefb7d8eaccf40af2f9869d5c74a882842cfa492959e3584cb029001
03d3ab92ac176f398eb8a7f03819aaefa36c8810d6fb92f1380b8e1efcfe962aa6
P2WPKH_V0
(witness)
304402204b896e0b06ccf541890cc07b9066ee0932923ac70c5ef4a309c8bc9bdb709dc7022055102e1135419ca15af85857a2ce47ff4dea9c9b583d88ab8ba919099905d49401
037c08953af237c22834b47ef514af92719e9ee5485de925d9b0f70912e1c53971
P2WPKH_V0
(witness)
304402202b8a2e5351f757b97aa84f0891177f8d5c7a33d52a7d02632c50e35c8de4476c022074341607d760247721fc1134321ed26acc1c6f2fb7ee6124651e6a9b7dbef76e01
032d277c6caeefaebce945f175af71a832b76b15b8da7a118558db6c4d65d8e7de
P2WPKH_V0
(witness)
3044022040719dba44aad5560548f4f639592fde1ab1bb1815abf0436e16a45543d5b0680220653611355679a423dfd8b126958bacf6457412193e23d9fd366e75825fa9cfc701
031a6437e950e3e26a9187a9219d9bed8639d3ae1e7b8aacbc844f4a5935674204
P2WPKH_V0
(witness)
304402206dd360abf91d39406d1e7e5ea3e066605ed728f219c9bd95355b3cd8b4540fcb0220141d5c82a5012a2d4d7c3cc3c174209fc64bf17b7df00c27d47544c0143fa30e01
02505dcb764de4ff7e92cf4144935e904c7b1548c71008b5bfc9a65a70c858e292
P2WPKH_V0
(witness)
304402207a8083371ab269319ff72df2432abd243b5151942578725aa91ef150a406330b02205f8632825295a18d18c60ec7959720ce3e53c4acc766dcc106f9b260a8ac41d001
0206ad6a887bc15ec1fe7cadfc5b331e1d993d0dd9f73f0b1ecbd29aa30009817d
P2WPKH_V0
(witness)
304402201b8ed3db66cc3815c50b416b7312b51e4bec2f0b734874793b5d02717eee851102203c8efd096484acbb4f39f0cc95532fd9cc7a6a822b01a9ddce60ab94cc155ccc01
03539cb5774d2aafe26e563136858d9c718f5b19df1be5d877ff795500884a3bf3
P2WPKH_V0
(witness)
3044022010595c0e3015f075282e14ffd19c389f25cee36a029963a3be2b69fff205c331022078a656288188333c2b9175f4270d85db8b2e8b320445654d0987b79ea2ef3a9f01
03f98df6779fdd4b00cd02cb215f77e84fa850c1e3ccd564d21222cccaeee5773e
P2WPKH_V0
(witness)
30440220660713fc763d5508e410422bddec7b7ae81317ea7cbe5c2084b905d1612d30ad02205176e72f97e961128f30dd2b146a8c37f04b0108ac20ea12fcb567c0bc4abd5101
03b0e63409de5917b03aeed7c3e0df3f33a7aa84ad77e9f141af4c30e6c712cffc
P2WPKH_V0
(witness)
30440220244774eb89362e233e65705b49ea5e52741629e04479abda2889398b927be597022036ddf7cb9454240e1ed88aa3bc89340147e3beae068657528ccf6eeca0cc902901
038fcc9207d6404f009278b84a37446149851c60fb066b9c0b11b9cc9d1ccaacd2
P2WPKH_V0
(witness)
3044022004bdba9c30ba03d4e85486c09d43a49f75716a2759585171f4b035571bcb31d00220088d92af06b4520ae94e9db116add13449d8edca330917816634d7587a40849c01
03f97d5e963d891ee6102852a731a18448caa82799024508086d59524aafab0f03
P2WPKH_V0
(witness)
3044022023c64f4babfb9dfd01f9696489a222233b210f57f2356881b68a763fc003cdc80220768fd655a93db27fe20c3824816ccd368738bdb8c66fc67a4798ccb0de23fcd101
02dcb3b61bf195f5a0211e6aa292c5b3255a2396f69a501476a8e1f92a17f62bd7
P2WPKH_V0
(witness)
3044022032ea23103f896a3827bf00b4b6492c5a0e4b021c8aeae36be4f8309e09b6b4760220231d8aee0555946dd82694a6897469ffc84139aecbd845ae2459a1f24c816dde01
03cde9d17c89706e67961b868cc433448fe9eb2979474110104a6288afd597063d
P2WPKH_V0
(witness)
304402204481938a916a03325e891a187c043d307100c6e0a5a2bad9b350b3cdd33ab3a702202420ea9ccbb7c6da581d1cd0b9bc32c0cd028c205d3f316470ced7dde7ecb85501
0299ee88e5c6533c0ff861bf4a57465a8eab0b5b311deeced25c516354b85926d8
P2WPKH_V0
(witness)
304402204ba7a4c76682112689aab1b1fd16e17a867e8d6361924b438fc01c3a853d6e69022047fb23b31d7446b3042e4da30feb24c4a56227e253b89e88ac989b7f6f769f0c01
03a6fd9a36606a9d76e458571734470b2ddb4603a778e056ddb163f27086c02d3b
P2WPKH_V0
(witness)
3044022065185c8c377d86685c1536bab2bb5be27122b28218668ef1c9731f7d25d6074202204987f242b2b7ff596400d7d946594ffb2124771f683a9a3e116757680ac03e3201
03030e8d8ed38b98f660c8f3e0c2e7d8088083eadf27f62edd8de79fc46ea30c82
P2WPKH_V0
(witness)
304402205c51f7facc8c8f9d2308fcdf3672300cef61d90d1f16cec07cc81b751fc58617022056c56eec3537f2f44408f1866961ae138ef0203cb0c3d1f38d89f291b2592f2a01
02ef8606466bf2cfc38ff8c9c581de348c656266e1e2904b3b9ab3ec801c3bb853
P2WPKH_V0
(witness)
3044022016c422c9e9d6232e81ead1d76fd0ceb62b5b840b96e188eea0e0a394a1acbb140220571e9021221c5b7e84b138ac94974974b88d09e81dc80e16467d9de58bb0067801
039e2817bbacca02a16b6e8fb6fcc1222ff494c36069b4a7a923c0f68b8affd028
P2WPKH_V0
(witness)
304402205e89d1762252612197b26ecbbcf5389dba9e75c077ffc4612704bad6bd25ccd902206acc5193bad3bf76bc3107b9a1bd7b22d3c420a8baec47267d1e5f023fac754701
028f286b0b533c6a380f0499f3d1d6b0043f2efa32b5ff6b69a890148b4ba6fea6
P2WPKH_V0
(witness)
304402205a1bba08894845d57a44ec8df4d3ca80e7e568436dd867e23fc5a8f841ff4a6f0220613f6b82f77a44217bc6d317281654462574f986192e31d5ed6e5730a1ec465501
03439214f366cd62193fbfefdf237e505bd1ed56fcc0d54f290a5deeebcfae1dea
P2WPKH_V0
(witness)
304402205adf21c2b8c13ca2751d4975098e7de9a9137b168696264f02a216079713768b02201f264a5580a5439596c050475519baab843da558d6a1548880fd3c123ff03cb201
039006ac9c93e1976660eb162bbf54f49aa856c9b9db516ea0b56ec7e7cb70caeb
P2WPKH_V0
(witness)
304402203fac6a5acf833f5b6df905d4d7a6e14e9c045e3a7bd545ffb3add45fd7ddc0b702207187592a2b12e2c24a178b34592dac6babdc219a4d6d8dd4db741208dbee768501
039e8d7e3638292e6541e013cdc74cb5f42d8f4aed5f3ec37e1c09236a7b71e39e
P2WPKH_V0
(witness)
30440220568052fe8ee25ddbe54eb0da188b5a8200dc0c16a86432ab08a3f5b1a3bce5b402202261854b224522236eb2dda6d138f1ab6af2699559c710d54a3cc65e04a2907e01
037edefe452bcdad336cf0105c2e42ed0807db584bb56dcdf6b3f11539c8d80d69
P2WPKH_V0
(witness)
304402206238eb9a1bc04e0e20638ca318d81e1ec8483a97f29f8fa4d9f3018b30ca341f02203e8c231cb639a6fe4ae8cba23276d1f9d1c456a5f32d64c35c8e45d96987f91201
03a154da2ad0bf2ce2f9e29276f2b28493c33d1098448dafb858513f6a898f69a2
P2WPKH_V0
(witness)
3044022037677e940af40c266ed7e74932109e329c84bd35a6fff78dbcf2232ee9b7f1c8022062ba643eef70f99476f64ea8fe1515e5f73d630e2ec277c447bacc17119cc21801
03aed97551282ecbd95b7afcf21609da377c69b8fcd2e727a51b3833e4b181ef44
P2WPKH_V0
(witness)
30440220608323e716c7f1fd123fc16d19fc69a10715a6ab9fc48e94029ebe44f630f6be02202b58a00735caad475e32657ac899ca556ce57c3f47c122367711b639c65d6b3c01
03abad43308ac9f901892d36618e3553ef3aa8745f2fd7e386381c72eec4ae4e18
P2WPKH_V0
(witness)
304402200a723b6a59dbbdd3d40a1fec598a38e57168092b8a22215f18911ef30b4209dc02204c9c70a73e1e380bde8e4c5dd6bb68b1c76c3ca44f751f81ea1ec6006f58ac4501
0216525ff23e7865581c74173aa45902520247a062139e02c5f5965c67806fdd4c
P2WPKH_V0
(witness)
3044022062151672ee77ffc1af48994295e933d728dde583823ce1a3764b3986a40a5d72022038d828be9a90927c8be7589999289882a712187ea39f56fb5b41ffa7eba932c901
0349340cc68a787fe37ae315affccfcb1d535d5e0c1576af0b7581b3bad2aa9505
P2WPKH_V0
(witness)
3044022002681a24dbb870480eba82e2963fc449793bc37f582074b6a60e3de3ba1982f5022018399d5b94669f94d3bcbdcd91b2ef947cc38688dc5b16184eed62b14b5b694601
02d9d408462a361111fd3754fdfe55590b1ccb1490ee66975f232010812968be2a
Output Scripts
P2WPKH_V0
OP_0 ad0e40f8dec70ded84d3a6894a0706ab313b08a6