{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1812",
    "entityType": "User",
    "nonce": "0x16b095124ffe29f721c93b63a69fa81d9173743f8c16bb843def3d3a79ba35c1",
    "signature": "0x936bb4bcb17dd17b42f98fd500881f04e502f2b9aa7fc40da6e568bee1828cf55ab4a923dd6ee62e5921983b41cee29997ddaf1e06197513665eaeffd75cbfec1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}