{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4c22c2d9b7675900420bbe8a62cdfb299319cdccbda0283857525d83f658d86",
    "signature": "0x7c38ae1ab0e39260ee73a2a658c85d0a953f55f7e0a4a1ea0d2b0078b91bef3f458c3759cb2d86f2da6a94ae3808d39b9ef73ba299b41ad00563b62cef9e1b681c",
    "signer": "0x64Fddb409ABc0Fb9EbD59e1Da561aF32e48D7ffF",
    "userId": "837486331"
  }
}