{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1493333",
    "entityType": "User",
    "nonce": "0xbcdf14fbe0f6c21412e6a037bf31fc4f9aa360882499bdbdca88390cbb5d90e1",
    "signature": "0x6b5de42db339b4f7feb59675b688c832eeec5f6f480351087b8543bc695301207d2919d10cb93c18bffd9101e993ba20e2a479ca2706e5844f412f66581c5c541c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}