{
  "manageEntity": {
    "action": "Follow",
    "entityId": "306838",
    "entityType": "User",
    "nonce": "0xdbc7777dfc5211659e0920bc67be8f12995b20c8447ee17e9252d75fa140047a",
    "signature": "0xd55155d61c85b5360095929640418be9ca0ad60c0284c45178580f4a0dfa437d6f6961053a8d161bba017fdb206fe6780d15bf13f99778b75c1c28dbb5d81c2b1c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}