{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf3a71334a28e9c7080b8f85ae01b5535b6a704bcfa60699a20b750b5c8927b18",
    "signature": "0x07636dc0f1b922db45bd116f115e4e8ca0bb50d766d9a9f19553a6e0d6db18716b3d779c5583222026abb6a6f91a886925e00d915effd58e75b773f81a2e9c461c",
    "signer": "0x26f240Be07939c83Fd72792d614Bda1624022E00",
    "userId": "435191941"
  }
}