{
  "manageEntity": {
    "action": "Follow",
    "entityId": "582397",
    "entityType": "User",
    "nonce": "0x99fc7c81375597b3c427761ceca34c4164b3bbdaaad8415e74b86eb9daf249fa",
    "signature": "0x8db9137482839fc789bcb479e47cb5031fd3cd067b5d2dafb9e28e9f0d9f6260010233bc74dc1e6cfc4b9154a168ac3b7b39dad297706567c7f4e986e9a473081c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}