{
  "manageEntity": {
    "action": "Follow",
    "entityId": "327374",
    "entityType": "User",
    "nonce": "0xc787af70457fb1d56169d1bae92728f65861af5c82a652e8b05f8fe587a48304",
    "signature": "0xec63bce934e67e046cc0c35a7ec650279f25a7a9db33880abe9f84a60a1f7ad637545a3a37f10e139600e909b025c2dd1b9b1eda6d76a376b2ee3c60306ed2811b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}