{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x474a0f86256facab8b444c107d733a06c768bae416ab92ffcdb50d234526024a",
    "signature": "0x199fdfde09371ef9a98f66a2e8ca30684131e1bdbbce2a32d01c585bac036fc66ac4e0748be35a9e1f2b4d7f3fe914ea51bf9c7b7c944f7bab7af88f9420ed631c",
    "signer": "0x1b457e4aE000600a3594385492A8F88Ce403c1a7",
    "userId": "119194724"
  }
}