{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd17875a145c0837d815eccb3d5bad9cb6bb347db04c23571ebc1c5080a1bfd79",
    "signature": "0xb829f11718cd5db7aa491ab0736fe90a0661e6f0d31039f1c4673d9ad6ec961c45123be589694132e23eb67dcd74140433ecbc06e7afb23cdecc3692b3fa36011c",
    "signer": "0xF7e8fd3CAEb72CD472029aDE74c13Ae86a0ED181",
    "userId": "471032236"
  }
}