{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x115db9b9954b6c41045439e875337414df031ae862769e14d488ce01204b6bd1",
    "signature": "0x40bfe5313af6a86f8fd6da4906f9ed132064c8e5b1054c6e11089f9cab0f45e8136d9a2428cf059b2856a34214fdb898a5d8e19198349f3f9a4a817fc095e0d91c",
    "signer": "0xE35DcC5C816D790A9f730B4696F43Caf64d5d1e6",
    "userId": "603916020"
  }
}