{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4ba3648302f2d44acd47855344fea9f6225d8c58600e2bb90ff76234beedba3d",
    "signature": "0x150ecfdff04a35257cbca6ca6187d9ae6361a794759f326d9b3d87447c8e64045833bf3d11a5ab643c9cb8a4f968e00ec2a7c8e4f201c1b3d921080bc2da1cfe1c",
    "signer": "0x8e43fB50A1566F5659d08D01C166F68b14371ED5",
    "userId": "964637229"
  }
}