{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe3d13aa1d52a56c34ec469d6b1e3154cf225dbd938b8c53a53bf06b9ccae2cd9",
    "signature": "0xd57d42850a33e9bde346f869bda7a26c13a049bf349a5fbea652fee5123b489b789a1158ff65376c9939b2e3591339cfb48b49be258420f4fcc03fed443af35a1b",
    "signer": "0x7EA6047F75aD2B1f2A9565f87e8340D70B773FF2",
    "userId": "987093110"
  }
}