{
  "manageEntity": {
    "action": "Follow",
    "entityId": "108701",
    "entityType": "User",
    "nonce": "0xf433f9571ca35f8f86608a392b81d48f30b142147089b4ff079ec089ce1ba28e",
    "signature": "0xbd6786a9d12c72cf871253604b2c332142ac80d8eb469a1a1508df62aacb14c61c62c733202837572cb9b311d65635018714da40325bd55146179339a795102e1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}