Block Summary

Block Height
1164612
Block Hash
c2ad1719ff64995c205c83ab63ab9837e07a802d65ca596d0af33cfb6b34f71e
Block Size
15,808 bytes
Block Weight
63,124 bytes
Timestamp
4 months ago (2024-07-19 06:12:48)
Block Reward
808.38365399 ZHC
Difficulty
771049042.0282209
Merkle Root
8aede7971d89dfef58e88f6b67fa85c22f3b08bbb548e4c013f926ab765a5b2c
Mined By
ZDGtxRyi7cB4YB3hp6sDjAb7pZ5JQzV6qr
Transactions
43
Previous Block
a390937c6e7752c23e1325126c42a41d343cc5b2d1a7ada695325703962033f7
Next Block
08028f1741e8fb900faf10c0cbad54bd68ee456d064c93761879a2dbf0dd9381
Transactions
dbf5d0cb5c52b31f16bfe469de07f2dfa00524504b5b927d441e8d239cb9aa95
72479 confirmations 2024-07-19 06:12:48
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 150.26047793 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 148.25729324 ZHC
Fee 0.00318469 ZHC
2e788c947d098d0174b4f3284ff865d4387d75aa31a474b60beb5636d89dfa69
72479 confirmations 2024-07-19 06:12:48
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 148.25729324 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 146.25410855 ZHC
Fee 0.00318469 ZHC
8db747ab14a313a47bb83d84b26bd9321b13f315bb74497cd99306dbe420296a
72479 confirmations 2024-07-19 06:12:48
ZW5o9GeT4UA4QNgfruvh1dy2thjG8ZyCE8 3,023.98204044 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZW5o9GeT4UA4QNgfruvh1dy2thjG8ZyCE8 3,021.97885575 ZHC
Fee 0.00318469 ZHC
37f7eb4703ec8f8a58d05a08ccf482fb5661e44d31ce9e16bfcc94d777e9dc6e
72479 confirmations 2024-07-19 06:12:48
ZEiBZhUVheaPB3CJ3feRep2MtVcYuwGA7h 62,136.74370081 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZEiBZhUVheaPB3CJ3feRep2MtVcYuwGA7h 62,134.74051612 ZHC
Fee 0.00318469 ZHC
ee93f6fe7ab2361ac07c4796059f3d070f6f13eeda0a38ca73cfdb779d8b477d
72479 confirmations 2024-07-19 06:12:48
ZW7z8oD93boNXdzw6tyTx8TjhQEAPza28Q 38.06757001 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZW7z8oD93boNXdzw6tyTx8TjhQEAPza28Q 36.06438532 ZHC
Fee 0.00318469 ZHC
9db4120173edc156988688e846eb515d7825af5e39b8bc4db783f9b57bac3283
72479 confirmations 2024-07-19 06:12:48
ZXemsGfTKGpKi1LShZVDrrVpv4fVbKj4XC 95.16970678 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZXemsGfTKGpKi1LShZVDrrVpv4fVbKj4XC 93.16652209 ZHC
Fee 0.00318469 ZHC
1b58b32e2bb8e919d28bb79fa384982cd406a8488f5f538fe159ceeb797e2593
72479 confirmations 2024-07-19 06:12:48
ZJ3jrJurBBmPAeU62K5iKhTmavN3tGDAcz 99.10994551 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZJ3jrJurBBmPAeU62K5iKhTmavN3tGDAcz 97.10676082 ZHC
Fee 0.00318469 ZHC
46947923b703a728c2d3cee2914ee7e703020ae3d515a5bce4bf0a46a05e3aa9
72479 confirmations 2024-07-19 06:12:48
ZPh83u2813KFGX1K7d2ZyznmqsBndtHcba 83.87687621 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZPh83u2813KFGX1K7d2ZyznmqsBndtHcba 81.87369152 ZHC
Fee 0.00318469 ZHC
0354c0fb99cb168539f8c04b21be80bb44b45d8cc3300dd23ddb66dcffa43ab2
72479 confirmations 2024-07-19 06:12:48
ZRoNV3SHmGuMJ1NJ9n16r5mEiRPJ7UG2L3 99.52643641 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZRoNV3SHmGuMJ1NJ9n16r5mEiRPJ7UG2L3 97.52325172 ZHC
Fee 0.00318469 ZHC
eb52b1e8648a7d2e8eaeb02a7293891770b4dd5a755ba0fc8182d6834f66a2bf
72479 confirmations 2024-07-19 06:12:48
ZMh6S86mWzE6qEkyp24Ahao4SiCJV2boZi 979.64034577 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZMh6S86mWzE6qEkyp24Ahao4SiCJV2boZi 977.63716108 ZHC
Fee 0.00318469 ZHC
273dd5a377743bece12dd20265251839d49283073e7b10ddf403adc5b26abefe
72479 confirmations 2024-07-19 06:12:48
ZDjrA7aG1cdV9M6WPSvfUuubN1RF8EwXZP 1,560.77132878 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZDjrA7aG1cdV9M6WPSvfUuubN1RF8EwXZP 1,558.76814409 ZHC
Fee 0.00318469 ZHC
d45fe7905e6f1a6af5f85e757c6eef3efb55db59fb5b42ab7972f2d8a1a5d262
72479 confirmations 2024-07-19 06:12:48
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.12136920 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 2.11722910 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 3.98695560 ZHC
Fee 0.0171845 ZHC
b61bde8bd5538e91690a17e1c6a33d1115f19c97e97d5bacf1a202ffb825fe04
72479 confirmations 2024-07-19 06:12:48
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 5.97890480 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 1.17247172 ZHC
Gas Back
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.09724240 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZZm9TJ9GvPTuycM3f6c5dp96rx592MmUUV 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZZm9TJ9GvPTuycM3f6c5dp96rx592MmUUV 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZWEeMPQBpezdDNaQyTmtMP37Vc2uzp5QM9 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZUFHJNA2C4BWDXdDWWLVAWtT5v8NGFSYtX 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZMZJr9NzbL2xNYTvZC7waJvCizyeNGwgMz 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZCEq9XittxTVxMqfx3xdtsFQi3uKSLpRGG 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZNf7Czru4EGdeRabhZ3ZRkzWdQ1t1U6jWS 1.03 DAR
ZL57TYdRpoojnr7ZWRkeior4bGi7x8S6BP
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.70919068 ZHC
543858bf960c486e9a74ab895042efb6c9442156bdf806517708a33a548fb20c
72479 confirmations 2024-07-19 06:12:48
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 3.98190920 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 3.28474084 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.46021696 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.03484200 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZKm2jwUjxcSpQ7RSFHQ3SkAohEwohPGdYK 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLkUHpV4UcdJy6gwuscS1uVfD4UnzCyiLq 1.07 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLAcUN5efWmAboRv8VHymYvsUmSoDTvNrc 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRsTBWGtp3GbLgMwfXwz8a6imDyXE5MsgZ 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRsTBWGtp3GbLgMwfXwz8a6imDyXE5MsgZ 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZCEq9XittxTVxMqfx3xdtsFQi3uKSLpRGG 1.03 DAR
ZTCnwoFdVA2BD72kcQZECFKLLEQmWErgqj
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.77159108 ZHC
ba92ff4e273ba96a62013dc26a2d400a994f467058758db85edf5427e9c5762e
72479 confirmations 2024-07-19 06:12:48
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 1.30582332 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 5.97698520 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.47637544 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.11113320 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX5XAW636WZyaV58syoLbkWUkEN9yiYoLs 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX5XAW636WZyaV58syoLbkWUkEN9yiYoLs 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRsTBWGtp3GbLgMwfXwz8a6imDyXE5MsgZ 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZHBGQFCA5DDx42bLFh91izyWRj2iHGuGvx 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZZ4A7B6TkpDjDy3gaBhiqLnW24M3Xximh4 1.02 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXu4LTKu1i4cyQnjCZvTEFgQrCdVXNnTUZ 1.03 DAR
ZUdFruXC5Cu5cqpCZ2piZt1LdvSWjcyKGZ
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.69529988 ZHC
13ec15daa6abf44ba62c3e4b8cafe9eefa05cb7d7b6d0939dabb982191c93e4a
72479 confirmations 2024-07-19 06:12:48
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 3.98188360 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 3.28583164 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.46128216 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.06528760 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXj9uCVoHQMhfm4w5weo1DUyhnTquugyJL 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXj9uCVoHQMhfm4w5weo1DUyhnTquugyJL 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZHBGQFCA5DDx42bLFh91izyWRj2iHGuGvx 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZCzJjANckgGXPrZn3Acr19AF4s7eiZcQyS 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZJHA4UmrWCqYbmhUoJU73zTpPagGMep8rC 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZCzJjANckgGXPrZn3Acr19AF4s7eiZcQyS 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZMqGp7kUJB8bc7tjp9YcLTDhFfSpSs8AVY 1.03 DAR
ZPh83u2813KFGX1K7d2ZyznmqsBndtHcba
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.74114548 ZHC
040eb8df77fe3ce44214109f50be193320f2072209e9ab0af0a7159dc647884e
72479 confirmations 2024-07-19 06:12:48
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.06321240 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 1.25677932 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.12557320 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZU2Tqxsc8oivAUuqrqFQduP4FsSqJWjK1J 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZZm9TJ9GvPTuycM3f6c5dp96rx592MmUUV 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRh3Gyhq1tNkXGD6LMQu8nqj8tgVXywnC1 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZUFHJNA2C4BWDXdDWWLVAWtT5v8NGFSYtX 2.12 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLAcUN5efWmAboRv8VHymYvsUmSoDTvNrc 1.03 DAR
ZW7z8oD93boNXdzw6tyTx8TjhQEAPza28Q
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.68085988 ZHC
83a22984712196798a175ae1e47fa1755ae2763b6698cd9b40b16122ebccb750
72479 confirmations 2024-07-19 06:12:48
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 5.98396280 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 1.17752972 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.08167840 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXj9uCVoHQMhfm4w5weo1DUyhnTquugyJL 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXj9uCVoHQMhfm4w5weo1DUyhnTquugyJL 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTCnwoFdVA2BD72kcQZECFKLLEQmWErgqj 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTCnwoFdVA2BD72kcQZECFKLLEQmWErgqj 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTCnwoFdVA2BD72kcQZECFKLLEQmWErgqj 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaDeekTvzN8vRpq5WXsaU6dMC8aLo9reUH 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTCnwoFdVA2BD72kcQZECFKLLEQmWErgqj 1.03 DAR
ZXemsGfTKGpKi1LShZVDrrVpv4fVbKj4XC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.72475468 ZHC
cbf3f99c24dd7862619d35d6d0bd57653f5e4b5ffec49a1613a1e3730856b751
72479 confirmations 2024-07-19 06:12:48
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.05806360 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 1.25163052 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.02894080 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZWfijyePG9pRDbJuSR3FSDYxqRJZmbopT6 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRh3Gyhq1tNkXGD6LMQu8nqj8tgVXywnC1 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZWfijyePG9pRDbJuSR3FSDYxqRJZmbopT6 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXzW2WNFeQkV96xCuWEuZgqgjED7eWvgi7 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaDeekTvzN8vRpq5WXsaU6dMC8aLo9reUH 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZKQ1K7VbaWeWunhrAoUwHuF4zhbUBvKWjE 1.03 DAR
ZCEq9XittxTVxMqfx3xdtsFQi3uKSLpRGG
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.77749228 ZHC
e445ab4c9ea49eb191a3d6f1a5a871f1f73264dd3faa46fbcc7a575a0e04257a
72479 confirmations 2024-07-19 06:12:48
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 1.31582730 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 5.97625320 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 0.48564742 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 5.99227920 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
Za1LyUeJ595KNQxAEfKv4T1kRhUF285i7Y 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZHTHz62rofopRz79HQseGPVJiPJaiB4qFw 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXzW2WNFeQkV96xCuWEuZgqgjED7eWvgi7 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZKPEctaEoYp4HgvdD4QYcL7BuexcNt3key 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZaCJXznbwZATUU3RT4W9kw8QRZVJ4My1yq 1.096 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXu4LTKu1i4cyQnjCZvTEFgQrCdVXNnTUZ 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZKPEctaEoYp4HgvdD4QYcL7BuexcNt3key 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZW5o9GeT4UA4QNgfruvh1dy2thjG8ZyCE8 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRr4ynk5CZYvhBQnD4dhBeyzdyCnZS5ocS 1.108 DAR
ZEiBZhUVheaPB3CJ3feRep2MtVcYuwGA7h
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 0.81415388 ZHC