{
  "manageEntity": {
    "action": "Follow",
    "entityId": "330245235",
    "entityType": "User",
    "nonce": "0xa668c9311fd73c0ef1d70bde9a0a896598a7e6fec313805f0ef3ea78f8f268ac",
    "signature": "0xeda05aa9f89d115a6efca8e8fe5b4f13c1fcfc192c2f0f2c0d7c17080922b15a26b8204743c31d35b5893fab1b64081fee65bb1bb4e8218b30a31c76115131011b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}