{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x12e394e62015bd0d96120e4ef8730163d0231911822e4536d03df75a93346f56",
    "signature": "0xa6fd6b457c48f19c8e7c8cbddb576040761a5ca175ac3bacccbfe203848d1f1d7944ab0859a972ce6a6afff51893e9376fd2467b87e0e1cc35299aaea3b01c0e1c",
    "signer": "0x4C413aA16AB0452da796Af095ae4D4C4B82F5f32",
    "userId": "44882442"
  }
}