{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1ba9522c171160d510fe8f0b6cc56fcc8ed6ff8ff28176c9aae0c8437c9cda77",
    "signature": "0x3d92b4adc56053bfa2e6c0a3b6e028d5df33043614f58499fe26295c722ab189561b4945899618ea95810a21a9279b380f04bdce2febddad9b8ca75b4cdbb7031c",
    "signer": "0x83E8c5a6B84736a649eE7476eD42E219569B7E92",
    "userId": "310890416"
  }
}