{
  "manageEntity": {
    "action": "Follow",
    "entityId": "446645802",
    "entityType": "User",
    "nonce": "0x0e12dbff3d295b78a79be0995b43472ca39b362d2558e7b547c182ed21e8141c",
    "signature": "0x5da7e6149df95af6f51977d3aa9867dacedbf380c975195b52ddbc64bd0a20600abc8b8fbeb6e3526a13375709b195299d171965e9c5bb0011218cd4d89527191b",
    "signer": "0xe8BAaf9d67869BFe993951C60524b67BC331bac9",
    "userId": "75683930"
  }
}