{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2fd9ec89168cbdca58104d340af41e753de14c1bd3b84643d0ac1d05594b980b",
    "signature": "0xf22c5e2cca93ea107440a09b034ccbd196a28ee4865baf2d28c7b0f3bb832298767591fddd9f716357fffbcc225e081fa39565250cd0bc7b069704b30af1d77c1c",
    "signer": "0xce0095E8E9Bc88bd9bDaB88670ab4f8AAD4457Bc",
    "userId": "511852300"
  }
}