{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xc77b86a2824253b221b5f99301ffb57ae6661333938094a6b58299d36a8c85e6",
    "signature": "0x18c1f3a2566b48dad8c248e3536ccd8611cfb0f4563045c89b17dd3e94d4d19e3368325eb2cfcb40a09c1db240c72d3e96f91a3f44bc0f2d7a9cc687756075521c",
    "signer": "0x7964a5eF7E9a780013d3886B40ca04443D69588D",
    "userId": "224019652"
  }
}