{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2ab309f5e498b36aee849f32a38238f8673fff6ce13a85e18ed7b4ac48b8557c",
    "signature": "0x41baf9fce97092e39de3721f4528a017434e02be5700454c77471353148e8ada4ff89c934d72a9c641b6fc34ca0065ed7528c27c28473a401de50b49ee40fa2e1c",
    "signer": "0x20bCEf037EaAF1Dd5a2087f70684bCBa68eb5b83",
    "userId": "750904605"
  }
}