{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2d5e41c59fb35db36eb6e844cba8285575faf61c4b52e77cfa208b7474b0dc45",
    "signature": "0xcaea002cee5ce2ec6342df7974a8064ab786fa4efc80df09af20c61a4bdabe657136488464acbe2879387129f93964bc136c3e8b9aba6e9256158c3f56d4c0041b",
    "signer": "0x665E1c9fF53dd815F3d2A622b5BE329e9633B256",
    "userId": "52363660"
  }
}