{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf158c798969243a03a2079aee3dea7f766aaaa99057d69a5a9fa488561079c39",
    "signature": "0xa5ce3689824f49c6040f3973930514d13009b5b5c647f25dd82e8e30f4db4efc708524d8269511dc14bf4d121415ce20f9f66d1c2ba9f31b30bcd6aab28b31411c",
    "signer": "0x99184440Ee6a129090E49a1c231270aBC49a9427",
    "userId": "21285244"
  }
}