{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1931557",
    "entityType": "User",
    "nonce": "0xb7dc5b8c3cee5e412b2994c6a3b587c11f981f74bc9d7124cdd9365972837982",
    "signature": "0x1e865cdbe77e3ccc8bd998d68b829ea906ede03a60751b4f261ed9474802b38d6164076905d252ef2f85cda2f382d8ea6a89487a09405bf646b56c282939e1bf1c",
    "signer": "0x569AD4a425B92a964d8e182094f4aC58C0673162",
    "userId": "577745560"
  }
}