{
  "manageEntity": {
    "action": "Follow",
    "entityId": "355113",
    "entityType": "User",
    "nonce": "0xa4fb586c93933ed392667f6eda5a389c9c6ca063c88cc935324454a38e1ad3e9",
    "signature": "0x0f6d5b2f4435569602e9d95c0ca00e1e9457e53f416e1fc33d7cf01e9fb99a3c4bed6ef00713c7c62bfb168abb11c9af313559d393549a161992aa7869565f621b",
    "signer": "0xF146DAbBEa4a64091535c0e39A419D65150Fa66c",
    "userId": "449203874"
  }
}