{
  "manageEntity": {
    "action": "Follow",
    "entityId": "337418824",
    "entityType": "User",
    "nonce": "0xea12b24ab7918217ce9525ef2f09ccda74652f9f1fb61124d2bdb060399cadc6",
    "signature": "0x09b25dfc6dd9b2f045bde0772c01b7c567bfb0bbccc9acec0b77eafa278286240ce1ed355bd2377a52fb7916ff1628bf40ad4d9b096e4d9f75ae3e03c2a5f92c1b",
    "signer": "0xf38FED4196DA5fD2C7D39701dF160e70fb644b63",
    "userId": "11198"
  }
}