{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x721bd0795aa2849c1443c97e6681c32c8fa6ea6bc877b78876fac35c5e919e66",
    "signature": "0x5c6c2cdd430cd31d5e2ab500bd9335731ef070b7d0f0cc29c83d96fcad357e0863fdc3049948b842f18699d150ce85a7ff3795b51e70a82b87839f5bc0eeddfa1c",
    "signer": "0xDc3E8455192174BB859F815e8840855e17449589",
    "userId": "267643931"
  }
}