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.
Hachage de Transaction
b16cee08913b1fbb192fd7eecf40718e76b088508a8391303a7755500919f064
Résumé
Hauteur
Confirmation
406,305
Horodatage
2017-07-13 05:18:20
Taille (rawtx)
5,944 Bytes
Taille Virtuelle
5,944 Bytes
Poids
23,776
Statut
Confirmé
Entrée
0.57308896 BTC
Sortie
0.57302912 BTC
Sigops
240
Frais
0.00005984 BTC
Taux de Frais(BTC/kVB)
0.00001007 BTC
Autres Explorateurs
Scripts d'Entrée
P2SH
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
G0D c�R��F��p��o�sL.��yL�V&�q�w 4y�5]VI~��h��JM˾&����R+��H0E!��'�2�"�6�XL�sN��Q�U3t��i�"� e��Z c)�D��W�q8͞�ZzЍ@ g�Z1�LiR!Gn꞊�X�B���{Gȭ����B� �c4Ӏ�?�!��E��:i��-ʘ%�_{������e��{���!�*]e�MO[5+F�~�7R+��V�i��!9��ʵS�
P2SH
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
H0E!�U�wO͵{�}�Ī�*0�Tc�y-w�6��A0N� ��!s�y�L�L� �X���&S����G0D )�3) U����ʭ�H�vp� o^*���yÿ$ >B�/���+x�n+������*�����M T�LiR!Gn꞊�X�B���{Gȭ����B� �c4Ӏ�?�!��E��:i��-ʘ%�_{������e��{���!�*]e�MO[5+F�~�7R+��V�i��!9��ʵS�
P2SH
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
G0D 7䕟Nk�b�tNl%<h�v �.���/�r�_�� T�%$�~HO���n��~�����mA��^"Cad�c�G0D �̞e��}bX�)�'�� �i�@��.y�� 7%ɖ�a�p���N����5��}DW��6��}�LiR!3?W�uRP���w̧��`Dw��/|\���L�=!,�eǑg��$S���(�)z�)~�Rtq%���!V]Qw`D�.߸:���)����W/xhvd��S�
P2SH
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
G0D #���E �/�����B]T������QHYl� 9 ��3��t���s{̻X�Ȇ]��]�Ɖ�h�G0D �w��;��iGy<l�R�,�x�`S��*�P~ag P��n �J}ږ��0�� �T �,dеDž1LiR!�� �.�� �t ~��F�� ����O�{3�U!���S���0�S-�lQ�����{CE�����!c������U�n1;�&\fr1|������}<W�F'S�
P2SH
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
H0E!�0�J�-R�xܴ�]���%��ş �y�1�o#a i�����N��-j�ϻ����W��H��@��M”H0E!���E���b�:�mm��� 8l����*� p ];���O0�Vz�E������������ n�LiR!�F�y�4�؈*Y�Y����� ܗ��ү��u�_!�Be+ҙ��!'�״-ML�f��3��!:�E! �5S]�_JtAt���9����I�ft��=<CS�
P2SH
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
G0D q�:Ul��n�c��{~�M��EU1$���-�~ j.��P�7��@bٛ¼ض�/�� E�G0D wo��yH�����X ��n.�4�'��� 1��}BJ;�6� �X�LO.����~��x�}��#LiR!mTʿ� �����*�����5u�R�@4��!6)+�re� �- �"��}^�Jv��^;��L�L�!ħ�`��9lQ�G��E�8� �v�\�ђS�
P2SH
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
H0E!�z!PW�ļ��-2j�y!��m����e}^N�� 1 P��7L���n˸9���ծ=F�97�F�{G0D R�u �d�'��+���ٺ/(w�uJޛR�C� b�׼[�wAk��1K�vg;t��!�&��? ��LiR!RF3<6��� +[T�YpS�Z Pߔ,�P!hnB�I8C@��5�jy�E(����c�NT�y�r!�Anc`���撉W��` �����^˷N�I�S�
P2SH
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
G0D *|�u��YomP>�O.r�\,'$�v i�h���X ��f��cd���L�}du�q��庅y"�$��H0E!�0N���ع������.T��7��C#� ��к�oT0��l���*^;����i�6LiR!㔕�2 V� 1��J�;�2J�7~*<�!���>t!��������b��g �(FM�Tf�!vF#~���CC�j4a�9K���8i�Q�h�S�
P2SH
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
H0E!��]W4|X�?G�S3���u;��4���tm<�P� ��� j:�����'�����f�Z���6�wnH0E!ճ��ݲ��b �DO�b��$^<�i� �o ����ZΤw$��o Z�{b�Y�?({���g�LiR!q�3-R�rq�6��<�_��� S"" ��Z�!�d&G�����|O�x�٠�>� i{��l�^��!.+�z�\��Y�L��h�"W���Qh�q�(S�
P2SH
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
H0E!�r�`���TRH�Po���ᄱ���:)���.� Q311 X��r�J N�NK�;�1�P�J�G0D H+��&�L/�1�B֣�A��Q���M� �; ���R-���^�3���1o�e��x4|�Er%�LiR!R�&J���ŅR:9n���+���ҐL�nZ!�߅ ć]XX-U0+��%�I�gwpT�f�S�*#�!��cU��V��f��\H -92��ی��G�8�S�
P2SH
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
G0D gK>����dOI�e�� G�QT������x�� P!���+�8��<�����5G��⎦�3G0D p*^��-�VӺi�A&|���� h����'�% D�tQ�d����=M�CI���;ڰ$d��)<�LiR!+7t˫7g�2E�x���4�����(��9;��!��k}�_�E�*�#��/)��@�D�CE �#�!t��= ��KS}�/[ #�r'k>�w�v-�( �?S�
P2SH
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
G0D �Ej6V'���ul�B�1�aFrA��$FKN s����c�E +YB�5� �=�������H0E!��dX=!@�:E��p�A��X�͚|���9�w IE��T���0=�3|�����;�naw�>]>��LiR! �O{Z"�fQZ�,3' PN7D��[F��!$�� |X�EV�P�U����j���E�݋�!v��@i��V3���[is�8�ɷ�R�0�!PS�
P2SH
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
H0E!� 6�ױ�A_������P���[�g��OS��  d�jM����T��3��"���˽̄H0E!�X��u����� m-{r�@�3^�(����{� �x���D���:���ˎ��2� o��TLiR!��6��H8��h ����Z�X,�t@�?Y>�m!�U��촘���x�i�� �i �#��Z[R!<��[��7Uu!.���Pb5��$���(6y� �S�
P2SH
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
G0D 3�-M!��#<��J�fq�rX� ��8��; ,&�ٽ4c ���=l�ĸ��9��8]�!�q��H0E!�t�z7x���!���RP\D������-ڎ f�&J[Iڕe��Ȝ�y�L ��Y��>Auv�-�LiR!@ V₽�q ���� � �ĎۆK%����!}�d(U�^�!��U��Dy.X^#�?�&]��x�&!k��ޖ"g� �ê��� O ?G��B�)��y�S�
P2SH
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
H0E!�_3�����n.�Z2Ymy높;X4؃��Ղ� d7�N���}� 2�7)��1?��*�s��KG0D 0�n���$�-sow U,����&w�F8���̉� }�*�m�n�\�rܫ~PVC�.�Q]F?���oPLiR!jv�ՙ��ݘMcV�@�� �?�L�+�P�!����7��Oy�K�f�/Tک#*`w���*X�}!�̋��]����Ozm��t��3?�J��C�s�S�
P2SH
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
G0D VJP���l%����˹����bn��6�W�ꉦ�� U��ބ�f����&1 <�!��4��*;=�'1ZA�G0D sdx�W�;�xa��w���I7lD-�x�{�� t�L���b,G" ��`a��TfmU�hZLiR!�����W�;5,�հ۬ C1�[d�n�����!H��z���F'e�[6���q���/ǕVLU3!f�}���i��Q�7 V�j3�$���J�q Ī�S�
P2SH
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
G0D 3� ��w51h� w?m�C}6����i���� d Ma2 @J�rn���[h ��>�C�n�f���v�H0E!�լU�"�7J�?~���V��N� @�$� <��<� �̓һ�q�"Bv��"��e�g��;W�LiR!�T�@_��t��V�jT��Y�?_`��4��!&C3;� ��А/8�Ղ��Γ}vE�a�Q�`k!&fyGe�#"��r�JKGQ�x��Lc�&򓬕�S�
P2SH
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
G0D }}��?�[cf�(�4y!K�@����*p��]�� A]�vQm�|���8`�oĘнQ�1��G0D �w<_Bsl�|'gs�8�N�O;*��p� z�ip�L�K����yϺ�6���A�;<�ps��LiR!� �j� ןw�ް�#����w�_��5���ˁ�!6�c[J � �-��ƵQI�eT�{J�W����!|<X1sH V.����D��VzK��.č�^,,6S�
P2SH
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
G0D !6��@4-2b���kz ���DS��K��� h�u��o�!n��� {��ƎU�̈́~G��X�%G0D qIư<q l��xg��Et���=�"ᓇ��  qW��a?h�8� ��V�� ��U�܂�4�2oLiR!K��P=p��~�-�8G�h=�cfJ9!8�4�:��re���~ ��?�6�.�^�|v��O!�9�6�Fs�a;^:CQ%���9._��g�sJz/�S�
P2SH
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
H0E!�6� +S�d T;t��Kxl��I��� ��o�p `z�䪱 �A��۞���  �3�x w�ٓG0D XYE��o�������BL���}{M���-M "}�K-8wN���3^A�� g�\��ǽ�{prLiR!�=6�l�H�ȩ_q�⟰$���"{�����4! ��f�J�Z��L����g��4��5��21g��!J�yxx^-��s��5쇏m���f�E*�<�B��S�
Scripts de Sortie
P2SH
OP_HASH160 e322405866ce7101b765e9eeb96095ce1e5e1397 OP_EQUAL