{
  "manageEntity": {
    "action": "Follow",
    "entityId": "283478",
    "entityType": "User",
    "nonce": "0xcfc518fd3a17020dd31cf1704f20988eb520b32bd99923b1b1bb9c5d726af8d8",
    "signature": "0x193c01272e651208cb9a26e19ff1cffefb0cf0aec429ea855fe29340cf56a3e646b1e828344339f1b6cf03a39983c1c026efa5e991d2c82444aa83502eb2c94b1c",
    "signer": "0xB28c3e71Ce63Ff378DF87C1f77d4F79d444b5E98",
    "userId": "92529900"
  }
}