{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x19c09ab2f5e07bf0afd497a0ceba94d745d9c526c7fb65759755e1698b9b8f4d",
    "signature": "0x113914c083f00978de1d3e9193462a6b3d2624e6459952f8f15341f880a2f12564f90865fe7946ec2a947f35803f6c0d042b22540790789b47c6a74420b67bfe1c",
    "signer": "0x64380653367e8F88e5E42a419Efd0927649Aa2b6",
    "userId": "383201892"
  }
}