{
  "manageEntity": {
    "action": "Follow",
    "entityId": "303524",
    "entityType": "User",
    "nonce": "0x6afbbb3d161044427bb8c093293a4861552226629f7ac0300265040dfea0444d",
    "signature": "0x28d5a04bf7c7b369561ecca2c9f250b8e4de8d00d9443e0f3b509d5c29cce75267354de032a0db7b8e341f0891f87097e218df5b92c1df4e91397b7e53095f921b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}