{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd48c14c733d474c4267f0d003c6f442667bfaad11adc40ef1c7dddb4949db3e8",
    "signature": "0xafd91765543e571b08aaa5f10437a7f9df6f455193b89660f78af22aa3f60e156d9813bb9f16fa9bb8d83ac02da2716bf69f80017823ebb67dc04df7bbbc010e1b",
    "signer": "0x4d6701aee41cF386F0f1Dc360F47F200983c6c62",
    "userId": "454478631"
  }
}