{
  "manageEntity": {
    "action": "Follow",
    "entityId": "49748",
    "entityType": "User",
    "nonce": "0x56ae9816b84b23838c19e36457408fb3f003b88dc7ec7a312e378faf3aab8a8b",
    "signature": "0x2d0e8a80fc0e7a4ce7e78e8c4ce2b6001f713aae9d856fa6aceec5778b4b94b32b656e788981d049d9407b593dc078f92e7d16d89a5659ea5251e99811bed53b1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}