Block Summary

Block Height
1153189
Block Hash
3083ee3109094021366be2c52eb66c4e050bb54ff7ae34038c11a69ad3a0519a
Block Size
8,145 bytes
Block Weight
32,472 bytes
Timestamp
3 days ago (2024-07-02 08:10:24)
Block Reward
809.24756695 ZHC
Difficulty
545482645.921361
Merkle Root
4afb197454021b0be7a910dde986eaff92241bf6c3aa01af0b45cbf5420ef872
Mined By
ZZ1AifU1Q2CHDLQ9oEBBXLNPrjbzW4xtz9
Transactions
15
Previous Block
ace08725b0da069ecf74d67d977cc6261ad99eb717b8347c3500b9c9046907a5
Next Block
e6b73e8c5b63fb39f6690d2eadbf499b0bedd713806734c6fb67da7250456e47
Transactions
51a97edeb64ef1c526d69a856d9fa633ffdcc1b1b6a5b44164f34174b9c70984
1765 confirmations 2024-07-02 08:10:24
Coinbase Input
Empty Output
OP_RETURN Output
131b83fe7f797de3c465a9fe7a519041b720b332436251e11946974415420455
1765 confirmations 2024-07-02 08:10:24
ZZ1AifU1Q2CHDLQ9oEBBXLNPrjbzW4xtz9 2,098.67000000 ZHC
Empty Output
ZZ1AifU1Q2CHDLQ9oEBBXLNPrjbzW4xtz9 1,089.79000000 ZHC
ZZ1AifU1Q2CHDLQ9oEBBXLNPrjbzW4xtz9 1,089.80475674 ZHC
ZHBvSPeTGXov6NM6obPPCwFxHTzwLM7w2K 80.92475669 ZHC
ZEtgfkao4yhARr7isRFq79Xeyn4N4F8i2W 80.92475669 ZHC
ZCaD2numCNFQkjmbPUAQ6J9EQESPB1YrSo 80.92475669 ZHC
ZQAMwkm4gVji26UgrExKxNhN1FcJfoCzMs 80.92475669 ZHC
ZRCGWEAzJxKFMqMvP8kURSp8SCopjyQWGd 80.92475669 ZHC
ZRrWowdBKa6543uszxRsq8Qsy2YrJdEv9A 80.92475669 ZHC
ZUJoPpLSQWrVcGmzrpEbGvq7n1jFit6Sch 80.92475669 ZHC
ZavnJEEdXJBTPvdUL9tE2UzcHx5M2C9gZh 80.92475669 ZHC
ZFbNqfSCTDhtSTS6tJarjzkRJgFtfd2jWr 80.92475669 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.02642760 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.11122320 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.08011080 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.09085240 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 5.99105880 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.05310920 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.03640840 ZHC
Reward 809.24756695 ZHC
ff0ffc4d975d6d8c1c3e0dfaf4643a6a73ac80c24ec3d24c5969eb9854c3a223
1765 confirmations 2024-07-02 08:10:24
ZEAjsNzCaKRzNPEcBGg5pz2umPXeVzLMwW 35,536.61861065 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZEAjsNzCaKRzNPEcBGg5pz2umPXeVzLMwW 35,534.46549618 ZHC
Fee 0.15311447 ZHC
7fbc63dca8513aedfdd7a5e2996d4cce886d1acf55e7ee499891ae6ed308a557
1765 confirmations 2024-07-02 08:10:24
ZXVAFMRM26TSHZJhAVD2FvXZniFUfNsymP 61,093.97421805 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZXVAFMRM26TSHZJhAVD2FvXZniFUfNsymP 61,091.82110358 ZHC
Fee 0.15311447 ZHC
c0d44b59ce9ce684647a498d8588931f190893c78a47259c72add8a4a700d1ab
1765 confirmations 2024-07-02 08:10:24
ZNWV1uzSwejpaKoXatnxJLazWNk8e4eog5 9,759.58683200 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZNWV1uzSwejpaKoXatnxJLazWNk8e4eog5 9,757.43371753 ZHC
Fee 0.15311447 ZHC
b778a7b2a1726c6a06c70223a7e7dfc575896ab82dceb411ff9679fe7f73855b
1765 confirmations 2024-07-02 08:10:24
ZG4uHe6uUcGP6Mk68RkvfzDPhjjfUf52B3 1,989.83083501 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZG4uHe6uUcGP6Mk68RkvfzDPhjjfUf52B3 1,987.67772054 ZHC
Fee 0.15311447 ZHC
0c5853ee4a80c8c9e47ef403ad6822e45376b40ef39eab1b18d8cf21f8e568f1
1765 confirmations 2024-07-02 08:10:24
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 78.05053037 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 75.89741590 ZHC
Fee 0.15311447 ZHC
233570c6ec4f1c3dd679a1339dc21abb0101a47eacd427691a63aea03981cbe6
1765 confirmations 2024-07-02 08:10:24
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 75.89741590 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 73.74430143 ZHC
Fee 0.15311447 ZHC
b91e458d17f7c2d352ac231ea793820bcc48d8030acd7b77429cba98c1f2af2d
1765 confirmations 2024-07-02 08:10:24
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.01335120 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 0.88929419 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.02642760 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZGvH5a8o6XPWAbRLgAQxtnH44GuCrRhRia 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZNfDcDAB62iiSvw6zcrRyvVRKAWm7q3Hrg 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXSkaYivqxFXGSBCPn7QHMcWQ7oXchQCpq 62.83 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZJXkgH8pHhmuYhUi8tU4ZsMqBogyHq2J2q 56.672 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXSkaYivqxFXGSBCPn7QHMcWQ7oXchQCpq 62.83 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLigth5HBNufwH3HFiKJW8WpejiqqguhVa 27.772 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR6Dx4Qtg8izUa3kKWR3KvdBdL2LwyzFz4 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZJXkgH8pHhmuYhUi8tU4ZsMqBogyHq2J2q 56.672 DAR
ZG4uHe6uUcGP6Mk68RkvfzDPhjjfUf52B3
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.09762941 ZHC
4281c3eb7f4fe370c4aab62163d81cec414f8cfcfe5efa1608340c5e3bd4db40
1765 confirmations 2024-07-02 08:10:24
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 0.88929419 ZHC
ZJz4oR4PVVLk1kKeN1NTpnimbq32ShLmsU 6.22944440 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 1.03966067 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 0.93965964 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.11122320 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZXj9uCVoHQMhfm4w5weo1DUyhnTquugyJL 13.08 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZSDf3mWCuQmmVe7ZW5C6FNWHgNrBtGhneB 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZJXkgH8pHhmuYhUi8tU4ZsMqBogyHq2J2q 56.672 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTBVKSt9RyrKFqYaEteXu1ToPc6wAYGp1X 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR6Dx4Qtg8izUa3kKWR3KvdBdL2LwyzFz4 1.03 DAR
ZEAjsNzCaKRzNPEcBGg5pz2umPXeVzLMwW
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.10751642 ZHC
431a6e9cf08355c2167fcc055787adfad30f71c95f9c2833b12e42a7d4885c7c
1765 confirmations 2024-07-02 08:10:24
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.01461960 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 0.95303547 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.93676504 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.68603364 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.08011080 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZN3rgkS71qe8ZShaH21znib4Uk9QG8SQ18 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZCjywdNtj67z7BhmLdxJyWyD2RRA67AW6x 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZWLoT6fDQ5usi8Bfg732Pgop3bZ8YYLYxs 4.24 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR8tjFAbWfmMDHzhoJw3FAiHMAzvcaUHpm 1.036 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZJZC5SpVW5kXV7LJycASPCUxMMFjN5p6jZ 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR8tjFAbWfmMDHzhoJw3FAiHMAzvcaUHpm 1.048 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR8tjFAbWfmMDHzhoJw3FAiHMAzvcaUHpm 1.036 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZU2Tqxsc8oivAUuqrqFQduP4FsSqJWjK1J 1.03 DAR
ZNWV1uzSwejpaKoXatnxJLazWNk8e4eog5
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.13827567 ZHC
26f6528ccefe4f4fbcd65bc84690572435f7fefdc073b8e12e7a2b0685506701
1765 confirmations 2024-07-02 08:10:24
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.68603364 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.24177120 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.97827707 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.68769544 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.09085240 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX5XAW636WZyaV58syoLbkWUkEN9yiYoLs 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX5XAW636WZyaV58syoLbkWUkEN9yiYoLs 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR8tjFAbWfmMDHzhoJw3FAiHMAzvcaUHpm 1.036 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZU2Tqxsc8oivAUuqrqFQduP4FsSqJWjK1J 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZR8tjFAbWfmMDHzhoJw3FAiHMAzvcaUHpm 1.048 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZMhMnhtTXQ4cesTnh8PFi2qAsDX3xcXxmr 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLzqfwLkSgyfTLmKwTkF2G3oLde7fKXE2u 84.24 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTBVKSt9RyrKFqYaEteXu1ToPc6wAYGp1X 1.03 DAR
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.12753407 ZHC
56d579a8e10b158a8984562715151fa0e94d325349dfb73211d8925e535e6f41
1765 confirmations 2024-07-02 08:10:24
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.68769544 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.26589120 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.99577624 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.73062326 ZHC
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 5.99105880 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZHTHz62rofopRz79HQseGPVJiPJaiB4qFw 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZHTHz62rofopRz79HQseGPVJiPJaiB4qFw 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZUSAHkLfyfrZ9o8JQeaZXkp2E17oi7UovS 5.1456 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLzqfwLkSgyfTLmKwTkF2G3oLde7fKXE2u 84.24 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
Zapq4BvcPdvxcAGviTHbwDRj6gFNGwPrmg 113.2 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZKMyHh1DVihfBHxoZTpwYcVEKRhtUmptUJ 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRusn8341ULFi5F5t9teWDKZL5CnYBr2tQ 10.176 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX6G7mu74g6sd5KHgviqMShtpnSXWamAfq 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZRZEKnUkZnBoPpfbcosbjvvN5FgkiY9veu 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZLzqfwLkSgyfTLmKwTkF2G3oLde7fKXE2u 84.24 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
Zb9SiaZb6GXQvPUq34Hi9tbvc5Xvy2Fe7f 1.02 DAR
ZXVAFMRM26TSHZJhAVD2FvXZniFUfNsymP
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.22768082 ZHC
928ecaf2e55ae1086dcb276c6cdf4039e633d846bb63def34b500b4767cf477a
1765 confirmations 2024-07-02 08:10:24
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 1.89119501 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 2.00000000 ZHC
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 0.57847907 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZNJPdMjfUjGaRWzC78fUuDsaKB45mUqT3M 6.05310920 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX5XAW636WZyaV58syoLbkWUkEN9yiYoLs 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZX5XAW636WZyaV58syoLbkWUkEN9yiYoLs 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
Zb9SiaZb6GXQvPUq34Hi9tbvc5Xvy2Fe7f 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZL4xpG1KnDvowm9jSDJmShS3sb9xuiGdvs 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZS5mykaKaSVoonZc9TmGh7JL2TpSJKm6kT 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZSNA3FqbcFwvX6v6efC15BNfo6YMQqqLco 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZSteXfGGogxapogVN2PKuKYihAsiV7YNGH 1.02 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZTBVKSt9RyrKFqYaEteXu1ToPc6wAYGp1X 1.03 DAR
ZbF6SxxG3NjwYA2hsfH1zTmnMN3xvjSjry
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.25960674 ZHC
143feb2fa4a54ed2d9f6a74d46b2635a5aefc457c10e1a013f390910049098f2
1765 confirmations 2024-07-02 08:10:24
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.14381600 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 1.15333543 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.10011734 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.01024014 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.01179422 ZHC
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 0.01225773 ZHC
545af9c41c78d77aa8f81d4dd24445db676628ba Contract Call
Gas Back
ZM5epGK5bJnRvK2VBfupVB4PHETzR2GLH8 6.03640840 ZHC
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZGom59SaioATwFUGs8NhRz6ZKmkHfWdMQa 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZagnBSkkNy2zb16yK2DWaVA9wtbSn6nHnw 0.025 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZSteXfGGogxapogVN2PKuKYihAsiV7YNGH 1.02 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZCfkKiZAJn2GK1NruujbSNAgoLeEHv3s1C 1.03 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZN3rgkS71qe8ZShaH21znib4Uk9QG8SQ18 10.812 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZM6zWjrhu7uhrjygAV1udFHHwqQrpyKuF7 1.06 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZN3rgkS71qe8ZShaH21znib4Uk9QG8SQ18 10.812 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZDq8SUZan2mEQ2yMXVmGiLWi6SFGW77Vko 1.02 DAR
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc
ZM6zWjrhu7uhrjygAV1udFHHwqQrpyKuF7 1.06 DAR
ZXR4fQ5HScKwr2injBjeq47bwXGboz8f1Y
ZPdyg8vCYSiLe692NPYCVupM1Nrh1Xogoc 5 DAR
Fee 1.370637 ZHC