{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4d88c8ac1d08f76f9c95f4d6e8d10f9aaafe7568910dedc2f2053899b78cb24",
    "signature": "0x29158fb260bc703a5d4b7648127b9d1a29d3a3f8b0b91b4f15cd35899a605e530aa4716215d5e10879b9e7e84e8c5994e7232222c9ebbc69512491e107ab958f1c",
    "signer": "0x603e7BaB44b5BaAd8BC20BeAf02211C3db340CDA",
    "userId": "850164388"
  }
}