Due to the adjustment of the company's development strategy, in order to better serve our customers, our company has fully launched a new brand and new domain name CloverPool.View and Collect
Transaction Hash
4343132357b190a646b87e15e76f5224d38e0e5b9428d38ab89a59aef1ed9cd1
Summary
Height
Confirmations
92,050
Timestamp
2023-01-15 02:37:52
Size (rawtx)
6,857 Bytes
Virtual Size
6,857 Bytes
Weight
27,428
Status
Confirmed
Input
4.04817394 BTC
Output
4.04748594 BTC
Sigops
0
Fees
0.00068800 BTC
Fees Rate(BTC/kVB)
0.00010034 BTC
Other Explorers
Transaction
Input (46)4.04817394 BTC
Output (2)4.04748594 BTC
Input Scripts
P2PKH
4730440220348777c45e173b6b12bd98cd3dda543102d43027dcbdb72cc1f1a85acecf7505022070d0766a2a06b977191e3dadd56e37257084245d9ac52bfe892ff25d95465921012102f7919b924b1984907e73eecb31a4d0c835d45c07f5dbfb854c91cd9a8c41466b
G0D 4�w�^;k���=�T1�0'ܽ�,��Z��u p�vj*�w=��n7%p�$]��+��/�]�FY!!����K��~s��1���5�\����L�͚�AFk
P2PKH
47304402206d3b87adabb647158278645e61d18702a5377aebfe194da43c1ea141e1a965ac02203982e4257362fcda3e97a343c5a447808eb658943da04734897329206a77c455012102a7fdfb2b23df0fcbbff66e0f8131cf99b231575092082a9c337e50a529f73363
G0D m;����G�xd^aч�7z��M�<�A�e� 9��%sb��>��CŤG���X�=�G4�s) jw�U!���+#�˿�n�1ϙ�1WP�*�3~P�)�3c
P2PKH
48304502210094ba9f02aabc5bd88fde551d8be577a9441f36df9cfd299d4de7024dac6b7e8402205a404771738726351fc895921d051658c6ae98f6a1486407b917c52794b1ae450121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
H0E!�����[؏�U��w�D6ߜ�)�M�M�k~� Z@Gqs�&5ȕ�XƮ���Hd��'���E!d��������&�/�z��$5�^pb:�=k ��
P2PKH
47304402207b9774103a9216411ea7b9d43a351eaac715d6da7604422d72f6fd5f1a40e7fe02206325e95fb38577f253b6e85cd96b71dd45e082e86d119745c63c5ad0e5ebe67d0121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
G0D {�t:�A���:5����vB-r��_@�� c%�_��w�S��\�kq�E���m�E�<Z����}!d��������&�/�z��$5�^pb:�=k ��
P2PKH
483045022100842c1112f00bbd53aca238c6745105e2ab7c023dd311e056b35d3d99c51a7cd602203af284654fce5699035cbac121e3bd351b0402ea1844ce9976c32755075b48360121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
H0E!�,� �S��8�tQ�|=��V�]=��|� :�eO�V�\��!�5�DΙv�'U[H6!d��������&�/�z��$5�^pb:�=k ��
P2PKH
47304402206a2a41bd1c4acf4a329fedbfed283d2608d1749fad9a4ad9fb4feef98a106b880220381db95450c693f566efd5c1119f28d3c77bfa67ea33d7829981a6d026205ac10121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
G0D j*A�J�J2����(=&�t���J��O���k� 8�TPƓ�f����(��{�g�3ׂ����& Z�!d��������&�/�z��$5�^pb:�=k ��
P2PKH
483045022100f47e70cbcb70b74a867146b661cc312093554f8261d4c2d993e5735865c24aa002203afdc6244a7d50d72104fdf8ac25b7a00289038e172574d44484f55bc7f64c0e0121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
H0E!�~p��p�J�qF�a�1 �UO�a��ٓ�sXe�J� :��$J}P�!���%����%t�D��[��L!d��������&�/�z��$5�^pb:�=k ��
P2PKH
483045022100c0506b6e485d5d7f3ec6a0b674490488a2c6533885112eb18761dc1b3b98c06902206fe83fdc820b3e6f427bf5f7e7c5c7383f73bee56901df434f3ec37610ee2ce40121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
H0E!�PknH]]>Ơ�tI���S8�.��a�;��i o�?܂ >oB{�����8?s��i�CO>�v�,�!d��������&�/�z��$5�^pb:�=k ��
P2PKH
483045022100be39b1f47d8a1c007c8a9fa08e1cf2f6f5d0bbac42cb57b75d78c028c671938f02200bc2dc22f4363aace2ce7e81a2cdde33f10b900078993a2fc13480c3600b68720121036497a4b8b18ba1d7fb26e22fe57a99fc2435fa5e7017623af6023d6b0c9c7fe9
H0E!�9��}�|�������л�B�W�]x�(�q�� ��"�6:���~����3� �x�:/�4��` hr!d��������&�/�z��$5�^pb:�=k ��
P2PKH
48304502210091cd006424d690336d9de7fb2a36f83bbc4ca57a65f43c220c1e18f5857da282022018febfb4b31a621d325d7d96eb28ea425dff2e6ac29b45e79d5818d5cb6c3503012102d634482af32f789a38003b15b4a898ce494ff7a734e321721f8bc47d3aee60b4
H0E!��d$֐3m���*6�;�L�ze�<" ��}�� ����b2]}��(�B]�.j›E�X��l5!�4H*�/x�8;����IO��4�!r��}:�`�
P2PKH
473044022043bd5e346209b80aa2ebc9a5a973e31dafe6abc20a2fb031566d2967b83d7eaf0220326bc821018eed4848942d8ce4463844bcac774d0051590129702dfd9af0fb3d012102bbdd688138488366838c56cb120c058dc0db3629bd842caca4e11a44a3083863
G0D C�^4b � ��ɥ�s���� /�1Vm)g�=~� 2k�!��HH�-��F8D��wMQY)p-����=!��h�8H�f��V� ���6)��,���D�8c
P2PKH
473044022017bd7c222f2e6f28e110e0327df5cc7dd1ffef17d00c1312ac4f595515f6dd6302206dbe6a18250663173dfde976b739f13cfaef28b3f61420a8d1d5364000b720bb012102bbdd688138488366838c56cb120c058dc0db3629bd842caca4e11a44a3083863
G0D �|"/.o(��2}��}���� �OYU��c m�j%c=��v�9�<��(�� ���6@� �!��h�8H�f��V� ���6)��,���D�8c
P2PKH
47304402204700d1a6955729c46f8d90e5a156ab59f5b0e9b55f4a9f07128241f1b457b72502200f6f6d797a3f80098be05717ab61179f15107d4fde0d1bc697658d48ade726e00121030df7cd7a83bdb9aafbae3f0cef709905574be770287053c281e7888b849167aa
G0D GѦ�W)�o���V�Y���_J��A�W�% omyz?� ��W�a�}O� Ɨe�H��&�! ��z������? �p�WK�p(pS爋��g�
P2PKH
483045022100d3f338914dd3e1f4c0fec841e6e93fb27b14478bc1fa85f603849befecc1075802205c371d21febc78cf988256f8b3292fafff09f57d25145409782795cc5322e9d6012103e534fb360cb53a4335832bcba184c72409039e6450578039b4c49ed1d0ac6602
H0E!��8�M������A��?�{G����������X \7!��xϘ�V��)/�� �}%T x'��S"��!�4�6 �:C5�+ˡ��$ �dPW�9�Ğ�Ьf
P2PKH
483045022100a0023c7c4189cf5de952faa652fba9ae1352d07a5b611a797baf197a79d6ca0b02201acd0600e94d521f858f53dbf73efc3bfcb78686cbd09e7558c493fa84d6d45f01210203bbbae82ba24535eeccc5904528d4ceb4ab2b96da189d6ac5c3f53eaa1d3716
H0E!�<|A��]�R��R���R�z[ay{�zy��  ��MR��S��>�;�����ОuXē����_!���+�E5��ŐE(�δ�+���j���>�7
P2PKH
483045022100ffa6fe2828f3701aff0664e22b486c1144c7c16a5064f86f954d7d3af60f0f4a022065dd09d4a5d882a834726e0a7968f207756389800c990e55f3ff0bad266dacf20121029b5c41b364dea8a329f57635b8b34978104d88746a6d13cf991950d3ad81f55e
H0E!���((�p�d�+HlD��jPd�o�M}:�J e� ԥ؂�4rn yh�uc�� �U�� �&m��!�\A�dި�)�v5��IxM�tjmϙPӭ��^
P2PKH
473044022031d19b9f9010d550ffd754068019f9268d1f4f839682df8c0158b5a7d09363700220416ea5af0bfe4c5efde98d94f9779520f93caec8749bb6cedc84750dd0409f9b0121035bf36472961a8efd37ceb30216569c1e6a8a84e09ac1aaacfa552ed41aea9d22
G0D 1ћ���P��T��&�O���ߌX��Гcp An�� �L^�鍔�w� �<��t���܄u �@��![�dr���7γV�j��������U.��"
P2PKH
4730440220252ab112591f64ebe23f9d7819382c249fd6d0c7b4ab56dee60c6c598b9d45fc022052065c47463976595f00d340bc0b7e2ed9be5fcc3eb64078e5d05e289154aca70121034e961ccdc0dab8ec096663e854281c5580cf50f08867fb878790cea34dd95ab3
G0D %*�Yd��?�x8,$���Ǵ�V�� lY��E� R\GF9vY_�@� ~.پ_�>�@x��^(�T��!N���ڸ� fc�T(U��P��g����ΣM�Z�
P2PKH
463043021f63169ae40f166418c601ff5f93310c7d06c23ab3081b91c4c4353a399bba5c02202db8338e8075fa718d45997a6062842966e5e3c6aa3f516d19679c2aa84e06b80121033c6048fbd4eca4ab0366d16e5028e7eba191f5a24781d64c8bc4cc945136d79d
F0Cc��d��_�1 }�:����5:9��\ -�3��u�q�E�z`b�)f��ƪ?Qmg�*�N�!<`H��줫f�nP(�롑��G��L��̔Q6ם
P2PKH
483045022100beaa0739d62c2df505a7443816a1af6e55c72b5b55e99f2f4fdccb7dd0da396402202c2bba7521add6b0cfe2d556ba1eae508993c2ce8c5c230ca0b1a1e6b383176a01210219cfa71f2ae9cc31485bb76dd3bc53ff52b6091fb0a758a704e0d3ddcc3671a0
H0E!��9�,-��D8��nU�+[U�/O��}��9d ,+�u!�ְ���V��P���Ό\# ���泃j!ϧ*��1H[�mӼS�R� ��X�����6q�
P2PKH
483045022100cb5467d7182f3806b219453bda187256c06c49d149daa70e84b40f760fd5240902206252aa2b00cba7bf73ecd065c32fd49cc16b3ac583156f6a4076eb070747a0ff0121025b65ecc4d30f5ef4d33d096566953e5f76ff711a69f839f97806722ffcebebc7
H0E!�Tg�/8�E;�rV�lI�Iڧ��v�$  bR�+˧�s��e�/Ԝ�k:Ńoj@v�G��![e���^��= ef�>_v�qi�9�xr/����
P2PKH
483045022100bea8ad7b4565a00aaac7d507291d825171043f4185439806971cf35b1113a8390220043163db09b5dd220b86479af6617ebc0e9f44a63ee0b1f8482bb8821ca41ef30121021f5787012d6ceee230f2809c2bf0f2a75137d66b034358fe28fb07d72dd86659
H0E!���{Ee� ���)�Qq?A�C���[�9 1c� ��" �G��a~��D�>��H+����!W�-l��0�+��Q7�kCX�(��-�fY
P2PKH
47304402205efead06584f7d1acf255c2cbe3c3fb464992adc5f2bb97f1848ac386cd96fa4022079bf7b2106c2b61e7d163b4dfc98b127e36e0fb585554ce542047d178c4a185601210326d6ead01fdb68dbdc34511cc99875aa66ed17ee1854d943faa01cc7f37ce7d5
G0D ^��XO}�%\,�<?�d�*�_+�H�8l�o� y�{!¶};M���'�n��UL�B}�JV!&����h��4Qɘu�f��T�C����|��
P2PKH
483045022100956d68c0cd9e10455106e732b79766e0415645c6a9f0b7544011f8d611226a730220468bd601d0765d25e4c43639f102aee1f2ee48799a9a7aa2e2cb725b60ef5982012102edc96d8385c14412bae62fdc1f9b021bafad792e4524eef6f5b4adf75abaf310
H0E!�mh�͞EQ�2��f�AVEƩ�T@��"js F���v]%��69�����Hy��z���r[`�Y�!��m���D��/����y.E$������Z��
P2PKH
483045022100f3fe89c94cab9f5453f676a551b10bde953ada06b56c240b369b0e4558f1035d02200aea7866e242212eb5944013690cce048601f39ee9cc3f6d5adc81972e36f2e10121027eb2af765e9691ec8c3af5699d1694df67d2e098d7f09f9a58ea4bebbb871214
H0E!����L��TS�v�Q� ޕ:��l$ 6�EX�] �xf�B!.��@i �����?mZ܁�.6��!~��v^���:�i���g�����X�K뻇
P2PKH
4730440220679390bd7a287cb1d589a839a917650ea0c45b87762582f1f97868b3e73a727402205b59a699ea3462e34582ac624d409dcea5a013f9e8dbcb4da5d08dc7eb244d92012103683fe00614a96da8367e405f0c0d3835d4999d9bc5dc01fde7f3088128bea722
G0D g���z(|�Չ�9�e��[�v%���xh��:rt [Y���4b�E��bM@�Υ�����M�Ѝ��$M�!h?��m�6~@_ 85ԙ��������(��"
P2PKH
473044022035654480d01bd5f45b04a90a12223cffa230540f5f1a54e02cdc3c0ad08b7b9d02202737871c85639cf2613f0af53e6240a14f9f7114b2b04298fbd896bfbb88bf8c012102007884f4bd9131c7f7fd3201d8dabc3d4f965499b1498cf8a437025787e84fcc
G0D 5eD����[� "<��0T_T�,�< Ћ{� '7��c��a? �>b@�O�q��B��ؖ�����!x����1���2�ڼ=O�T��I���7W��O�
P2PKH
483045022100a4af48d8714024c0b6692520d6ce765e5d28071956e23e09170e2bb77b28dfa902204754d13f498381954e6815b746dc0941a5aef0fe5cd2a30917e284a12a0e91e7012102973e8acfceaf21017a5d94255df47c064ca976fd0b54d1813e072fc72c459432
H0E!��H�q@$��i% ��v^](V�> +�{(ߩ GT�?I���Nh�F� A����\ң ℡*��!�>��ί!z]�%]�|L�v� Tс>/�,E�2
P2PKH
47304402201fb1c9df7c8d4e6eff238c98c75eaf8507b63f5633d26394c8157095241c8de202206e33b46a736d63f058c853afa6d96fc056d280afcbd672860505c87677e7281d012102973e8acfceaf21017a5d94255df47c064ca976fd0b54d1813e072fc72c459432
G0D ���|�Nn�#���^���?V3�c��p�$�� n3�jsmc�X�S���o�VҀ���r��vw�(!�>��ί!z]�%]�|L�v� Tс>/�,E�2
P2PKH
483045022100b3e00f78df95b136e91a01648864567124533b618522196d76612df9bb35b67902204b3fa8b4698c918ef5e4b7985acbe67586547818118e2d0343d2d43fa69e9faf012103a2fc23b82679fae4915f929f4395b2f05a2fd5b45354a2269779248f326f93b7
H0E!��xߕ�6�d�dVq$S;a�"mva-��5�y K?��i����䷘Z��u�Tx�-C��?����!��#�&y��_��C���Z/մST�&�y$�2o��
P2PKH
47304402205699bb64351eaca3f0942c86807de86e1a53047437adbe5b091709eb5692d3aa02207655aca6de31df9652d75598582a77041953d1c3d9fba0011d8a5ec7036e7ad8012102312ebc90142c400281a572db309554cb1443851bdd2822a9f8a2464502228329
G0D V��d5���,��}�nSt7��[  �V�Ӫ vU���1ߖR�U�X*wS������^�nz�!1.��,@��r�0�T�C��("���FE"�)
P2PKH
483045022100cff85bf65c48d01cec28a8eb6ef8449173870b18c9f8b55448d7c91eb4454f770220122f8b70a95f660736d20625c5be42e58c55bc291850c993463e1bab6a1f371b012103e255cad55725bebf51c571f717c7a8a1dfba2e15a28c92d72e650ab6a7760667
H0E!��[�\H��(��n�D�s� ���TH���EOw /�p�_f6�%žB�U�)PɓF>�j7!�U��W%��Q�q�Ǩ�ߺ.����.e ��vg
P2PKH
47304402200e906111fb1ae0645d1e4cb9fbd155a6148c612ff82acc45302b401bee6d62580220706aeba397e5f637cbbb8eb6a71c8d039d748c7ccd5f67958fc98acca49dd93d012103e7d31c2230255150d385b00402c14464cf9c1592000a1ced84f5e35bf32c2db0
G0D �a��d]L���U��a/�*�E0+@�mbX pj룗��7˻�����t�|�_g��Ɋ̤��=!��"0%QPӅ��DdϜ� ���[�,-�
P2PKH
48304502210086af5c2da3ddc09becc6884bfd7fdbae526b801db3f4665a4aa930f5cda77b0502205bf0a5c7c02f0b5fa7c92ed7efc371dd447751518251bcda86bddc3ab8fa52b1012102c9c5caeedd525562b577b0ec3d17111a3e9a07ce41f8e12bca0fcc89ea712ca6
H0E!��\-�����ƈK�ۮRk���fZJ�0�ͧ{ [���/ _��.���q�DwQQ�Q�چ��:��R�!�����RUb�w��=>��A��+�̉�q,�
P2PKH
483045022100fc1560de337c2e6f3d428aea12af670120e940702b594db6898ed14e9d85642e02207d8b4d76d99e8def2f55396299578fae0cfd7beeea210b99523532a8c649d3c201210320fe711f7c41c03e2ad07317134ce1c2dbf2db83d66a6a462af32f7b162878ca
H0E!�`�3|.o=B���g �@p+YM����N��d. }�Mvٞ��/U9b�W�� �{��! �R52��I��! �q|A�>*�sL����ۃ�jjF*�/{(x�
P2PKH
4730440220487af5482dc2ec9806c3fd7601b890fea9aa17ba3ed5deb176153783d92f55b002206f2978ef41787200c71bfbfa09a5b5ebdb365fc02cb42a995bf099b6c898fe27012102ad2dc79fe2b5d90ae4fac4f1761092242a8f14d0fe6f0bcdf731f44c3fa7ff46
G0D Hz�H-����v������>�ޱv7��/U� o)x�Axr��� ����6_�,�*�[�Ș�'!�-ǟ�� ����v�$*���o ��1�L?��F
P2PKH
483045022100eaf8f15c613b8bfcca7e8179a1b502daf24a163b14c3cfdef50e84b48709e60f02203725973f56eb73d835243b5f259558819b169f267b1936f4350b84855a96258801210225e88954546d733fdf2c4303c9a4cd959a460bff326093cab79e0f3f3cc8fe94
H0E!���\a;���~�y����J;������� � 7%�?V�s�5$;_%�X���&{6�5 ��Z�%�!%�TTms?�,Cɤ͕�F �2`�ʷ�?<���
P2PKH
47304402203da445435728940cfb8228c7c2114f4ee65329bca66a9f4b3f307d413dfdabd3022037962ea9f9eb5945119eededdd01bcb825665ea7199f5889d8b42644f286270c012102e96d937d2f0db3e5eea2a453c3405f1f5f082f5a5512bce2cd83b0a1d93b398e
G0D =�ECW(� ��(��ON�S)��j�K?0}A=��� 7�.���YE������%f^��X�ش&D�' !�m�}/ ��S�@__/ZU��̓���;9�
P2PKH
473044022035244ae85b9d16834f55b0909d681dbd72c5a200ffd0ab66ac82431a8fb63bb3022045fc7d557490a266546f4303f6a5c412f6447e42ca2a8cba849367dbf583300601210375af4bb520bc11644273a40688430bd98892c2398662f0e4f84b26c0d8956240
G0D 5$J�[��OU���h�rŢ�Ыf��C��;� E�}Ut��fToC����D~B�*����g���0!u�K� �dBs��C و��9�b���K&�ؕb@
P2PKH
483045022100e8e08e7d714da7ea0bab0e031c5328026877d8d2468214326460eda1323fb25302207a5b28b099ccfe30337d85ed0e25b5b83c4dad4f73bcf7d6b7c2a967a5d2881a0121025d2970470aac1405479f687644b7197a215339727e691a3ce8f77f011c8dfcd9
H0E!���}qM�� �S(hw��F�2d`��2?�S z[(����03}��%��<M�Os��ַ©g�҈!])pG �G�hvD�z!S9r~i<�����
P2PKH
47304402202ae3844c4a610f68ab9311eca3bc9906a40d3d5f170c38e184de6b4ab8446cc802206fad871160970ce9fc7736e322cb0ae000554ab6b050962f60aee2dd3419e2560121025d2970470aac1405479f687644b7197a215339727e691a3ce8f77f011c8dfcd9
G0D *�LJah��주�� =_ 8��kJ�Dl� o��`� ��w6�"� �UJ��P�/`���4�V!])pG �G�hvD�z!S9r~i<�����
P2PKH
473044022008d1757ba684b11c95e1640e305ccff457685be1cca72b45f497d53c50686754022034a1bc798541604b08437754c659c2921b54f7dce6245524b2fdd1395fbea7370121025d2970470aac1405479f687644b7197a215339727e691a3ce8f77f011c8dfcd9
G0D �u{�����d0\��Wh[�̧+E���<PhgT 4��y�A`KCwT�Y’T���$U$���9_��7!])pG �G�hvD�z!S9r~i<�����
P2PKH
483045022100d32672f237ac9428e70ff970991568769f3a894a3ea9ef48708b08d55a8626b302207a46c042b59fdd40c4996b26fc498faffe75c8cba6298a2c738f2e3d3e2b62040121025d2970470aac1405479f687644b7197a215339727e691a3ce8f77f011c8dfcd9
H0E!�&r�7��(��p�hv�:�J>��Hp��Z�&� zF�B���@ęk&�I���u�˦)�,s�.=>+b!])pG �G�hvD�z!S9r~i<�����
P2PKH
483045022100b3619f0e053a781f0c678336b1b9b767284d3f6e3846dea20894e1341d1dcdb002204fa06ded1b0db9a1b5732f898072703f5b4b175793b8025813ea7d352319a54d012102c272e1b6af613e9d87490c174e726a40344606cf76cf02899c1bea14d7f5e64d
H0E!�a�:x g�6���g(M?n8Fޢ��4Ͱ O�m� ���s/��rp?[KW��X�}5#�M!�rᶯa>��I Nrj@4F�v�������M
P2PKH
483045022100be61b7b09645dd32363040d99464577ec3b23cfe4c2bd50e43dca4fe838f0bf3022036c04172a022642e1058ceba489ea3f0575ecb2ed9eadfc547dd102d4553566901210243ea72f6afae0b2f2f63c0fd031ecd5c88e0f5ed696d197d34a41ad43b8584c6
H0E!�a���E�260@ٔdW~ò<�L+�Cܤ��� � 6�Ar�"d.XκH���W^�.����G�-ESVi!C�r��� //c���\����im}4��;���
P2PKH
47304402205f13bc34741bfea2a870f8b6754fb5990d85196e51e3cb432b6ed450497cc57b022020a70277beee1cfb1bb9a4cfd3c696e9502e9df92a54faaa7f600bdfbd235388012103a294e4614cd821ae7134b5a82ae74e72b46ab2d296b6ba9e76afd8d95540df71
G0D _�4t���p��uO�� �nQ��C+n�PI|�{ �w�������Ɩ�P.��*T��` ߽#S�!���aL�!�q4��*�Nr�j�Җ���v���U@�q
Output Scripts
P2WPKH_V0
OP_0 dc6bf86354105de2fcd9868a2b0376d6731cb92f
P2WPKH_V0
OP_0 dc6bf86354105de2fcd9868a2b0376d6731cb92f