{
  "manageEntity": {
    "action": "Follow",
    "entityId": "814131574",
    "entityType": "User",
    "nonce": "0x63e54364094e9b919532a5a50c161d40ce7377f4883eeaf0f2adf1ee2c713c8b",
    "signature": "0x29a7b9f94a47e6ed231b59b1162888ef06d14f424fd661a38928ec391b3966e3290e3e295d6ae6d089234581641906f09fd99e4e124e61e41f093af3c4d284ec1c",
    "signer": "0x213e76eec8A174B843151F52cBbF25b5E9fbDBf9",
    "userId": "586073714"
  }
}