Trusted Blockchain-Based Signcryption Protocol and Data Management for Authentication and Authorization in VANETs

Algorithm 8

Transaction

Input: getchainVersion

Output: buildTime, buildType, genesisHash, etc.

 [group:1]> getNodeVersion

 ClientVersion{

  version='2.8.0',

  supportedVersion='2.8.0',

  chainId='1',

  buildTime='20210830 12:52:15',

  buildType='Linux/clang/Release',

  gitBranch='HEAD',

  genesisHash='bf0e0242a8040ead7549de49423712233a36d1b51b056a1c20df5eb78a9613e5'

 }

 transaction hash: 0xe88c2b9bf6dec9fa10356fd75b3d5414a5bd48f7ca246a8134e7f877928c47fc

 contract address: 0x48102a5d29a6109384cb5a9c97d9fd07dd1a4416

 currentAccount: 0xb13d80305a847dd2160c71465b50a6a1c0506ee3

 [group:1]> getBlockNumber

 9

 [group:1]> getCurrentAccount

 0xb13d80305a847dd2160c71465b50a6a1c0506ee3