{
  "manageEntity": {
    "action": "Follow",
    "entityId": "301637",
    "entityType": "User",
    "nonce": "0x335428fe46012f4ee6892a4b597cbd24d313c75ae68b3096fb5ba8649ab3b3ee",
    "signature": "0x7399eec9f3b18d75f48c4daed88325f142b1dfc8ba6904ebd417ad8b4fa4844958f7b57e8e71705b6aae15124c35daa89446753144ff0cd50798fb6305a295141b",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}