{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x24c84758900912342696884fb5a80abfe2ed6d9116083ff5f3ab7edd9bba59f3",
    "signature": "0xbaa458009bc5fad06e8896256343236197a3d0c67d1d062186f33e9f75e4bcf43e85c59f9dc1c338283e3b915a9be1213904bd8f00d59b3089b15350d2fb40031c",
    "signer": "0xd422761AF724fA5b5ADc74344849703223FD5D2D",
    "userId": "445263420"
  }
}