{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x708e11aaf7149dcd35dbf82fc2763d0d848d45b59efb7270a2e1cf08003e76f0",
    "signature": "0x502b68518708d31ea6a6a523cc737caf6f8be82baa7a1560d20ef5b414c85315578e4785690185bf25a2a3e055ced46a59b7dfdd2acd7f8c56c66231f676f8e41c",
    "signer": "0xb87fFF581cC87c41f5760cBc657a96Fa1C7673E3",
    "userId": "648196771"
  }
}